| 2012-12-21 Ed Schonberg <schonberg@adacore.com> |
| |
| PR ada/53737 |
| * sem_ch12.adb (Analyze_Associations): Do not check the legality of |
| actuals for RACW types if this is an internal instantiation for a formal |
| package with defaulted parameters. |
| |
| 2012-12-21 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * adaint.c: Move directive around. |
| * argv.c: Likewise. |
| * cio.c: Likewise. |
| * cstreams.c: Likewise. |
| * env.c: Likewise. |
| * exit.c: Likewise. |
| * init.c: Likewise. |
| * initialize.c: Likewise. |
| * raise.c: Likewise. |
| * seh_init.c: Likewise. |
| * targext.c: Likewise. |
| |
| 2012-12-15 Eric Botcazou <ebotcazou@adacore.com> |
| Martin Ettl <ettl.martin@gmx.de> |
| |
| PR ada/53996 |
| * gcc-interface/utils.c (gnat_type_for_size): Use %u in lieu of %d. |
| |
| 2012-12-11 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/Make-lang.in (RTS_DIR): Define only if Ada is enabled. |
| |
| 2012-12-08 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/trans.c (gnat_to_gnu) <N_Indexed_Component>: Assert |
| that the type of the prefix is ultimately an array. |
| |
| 2012-12-08 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/trans.c (Subprogram_Body_to_gnu): Be prepared for a |
| by-ref VAR_DECL in the case of an Out parameter passed by copy. |
| |
| 2012-12-05 Robert Dewar <dewar@adacore.com> |
| |
| * par_sco.adb, sem_prag.adb, put_scos.adb, get_scos.adb: Minor |
| reformatting. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb: Code clean up. |
| |
| 2012-12-05 Arnaud Charlet <charlet@adacore.com> |
| |
| * gcc-interface/Make-lang.in: Update dependencies. |
| * gcc-interface/lang.opt: New language AdaSCIL. |
| * gcc-interface/lang-specs.h: Add specs for adascil language. |
| |
| 2012-12-05 Thomas Quinot <quinot@adacore.com> |
| |
| * par_sco.adb (Traverse_Aspects): Ensure we always have |
| an entry in the sloc -> SCO map for invariants, since |
| Set_SCO_Pragma_Enabled is called with that sloc when checks |
| are enabled. |
| |
| 2012-12-05 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch4.adb: Minor reformatting. |
| |
| 2012-12-05 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * par-prag.adb: Checks and processing of pragma Assume are |
| carried out by Sem_Prag. |
| * sem_prag.adb (Analyze_Pragma): Check the legality of pragma |
| Assume. |
| * snames.ads-tmpl: Add new name Assume. Add a pragma identifier |
| for Assume. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * aspects.ads, aspects.adb: Add aspect Relative_Deadline. |
| * sem_ch13.adb (Analyze_Aspect_Specifications): Process aspect |
| Relative_Deadline, and introduce the corresponding pragma within |
| the task definition of the task type to which it applies. |
| (Check_Aspect_At_Freeze_Point): Expression in a Relative_Deadline |
| aspect is of type Time_Span. |
| |
| 2012-12-05 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_prag.adb (Check_Loop_Invariant_Variant_Placement): When pragma |
| Loop_[In]variant does not appear immediately within the statements |
| of a loop, it must appear in a chain of nested blocks. |
| |
| 2012-12-05 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_ch13.adb: Minor reformatting. |
| Remove redundant assertion. |
| |
| 2012-12-05 Thomas Quinot <quinot@adacore.com> |
| |
| * par_sco.adb, scos.ads, put_scos.adb, put_scos.ads, |
| get_scos.adb: Generation of SCOs for aspects. |
| |
| 2012-12-05 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_prag.adb (Check_Precondition_Postcondition): Remove |
| redundant call to Set_SCO_Pragma_Enabled (the pragma will be |
| rewritten into a pragma Check later on, and the call will be |
| made when processing the rewritten pragma). |
| (Analyze_Pragma, case Pragma_Check): Omit call to |
| Set_SCO_Pragma_Enabled if Split_PPC is set. |
| |
| 2012-12-05 Olivier Hainque <hainque@adacore.com> |
| |
| * tracebak.c: Add partial support for Lynx178. |
| |
| 2012-12-05 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_attr.adb (Analyze_Attribute): Improve |
| the error message related to loop assertions. |
| |
| 2012-12-05 Gary Dismukes <dismukes@adacore.com> |
| |
| * atree.ads: Minor reformatting. |
| |
| 2012-12-05 Robert Dewar <dewar@adacore.com> |
| |
| * atree.ads, par-ch4.adb, sem_attr.adb, sem_ch13.adb: Minor |
| reformatting. |
| |
| 2012-12-05 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gnat_ugn.texi (Switches for gcc): Document -flto and reorder. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * par-ch5.adb (P_Condition): Handle properly Ada 2012 |
| expressions that must be parenthesized before checking for |
| redundant parentheses when that check is enabled. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * par-ch4.adb (P_Allocator): In Ada 2012 (AI05-0104) an |
| uninitialized allocator cannot carry an explicit not null |
| indicator. |
| * sem_ch4.adb (Analyze_Allocator): Remove code that implements |
| the check for AI05-0104, the check is syntactic and performed |
| in the parser. |
| |
| 2012-12-05 Geert Bosch <bosch@adacore.com> |
| |
| * sem_attr.adb (Analyze_Attribute): Use base type for floating |
| point attributes. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch13.adb (Analyze_Aspect_Specifications, |
| Ahalyze_Aspect_Default_Value): For a scalar type attach default |
| value to base type as well, because it is a type-specific aspect |
| even though it can be specified on a first subtype. |
| |
| 2012-12-05 Yannick Moy <moy@adacore.com> |
| |
| * urealp.ads: Minor rewording. |
| |
| 2012-12-05 Yannick Moy <moy@adacore.com> |
| |
| * aspects.ads (No_Duplicates_Allowed): Forbid use of duplicate |
| Contract_Cases aspects. |
| * sem_prag.adb (Analyze_Pragma/Pragma_Contract_Case): Rename |
| POST_CASE into CONTRACT_CASE in both grammar and code, to be |
| consistent with current language definition. Issue a more precise |
| error message when the pragma duplicates another pragma or aspect. |
| |
| 2012-12-05 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_attr.adb (Expand_N_Attribute_Reference): Add processing |
| for attribute Update. |
| (Expand_Update_Attribute): New routine. |
| * par-ch4.adb (P_Name): The sole expression of attribute Update |
| is an aggregate, parse it accordingly. |
| * sem_attr.adb (Analyze_Attribute): Verify the legality of |
| attribute Update. |
| (Eval_Attribute): Attribute Update does not |
| need evaluation because it is never static. |
| * snames.ads-tmpl: Add Name_Update to the list of special names |
| recognized by the compiler. Add an Attribute_Id for Update. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_util.adb (Remove_Side_Effects): For purposes of removing |
| side effects, qualified expressions do not receive a special |
| treatment, even though in Ada 2012 they are defined as object |
| references. |
| |
| 2012-12-05 Thomas Quinot <quinot@adacore.com> |
| |
| * par-ch3.adb: Minor reformatting. |
| |
| 2012-12-05 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_dist.adb (Build_From_Any_Call, Build_To_Any_Call, |
| Build_TypeCode_Call): For a used-defined subtype, always go to |
| the first subtype of the base type. |
| |
| 2012-12-05 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_dist.adb: Minor reformatting. |
| |
| 2012-12-05 Tristan Gingold <gingold@adacore.com> |
| |
| * Make-generated.in: Remove the VMS host specific part, as VMS |
| compilers aren't built anymore on VMS. |
| |
| 2012-12-05 Thomas Quinot <quinot@adacore.com> |
| |
| * sem.adb, errout.ads, atree.adb, atree.ads (Check_Error_Detected): |
| Only return quietly if a serious error of configurable run time |
| violation has been found. |
| |
| 2012-12-05 Yannick Moy <moy@adacore.com> |
| |
| * sem_res.adb (Resolve_Type_Conversion): In Alfa_Mode, do not apply |
| conversion checks. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch5.adb (Expand_N_Assignment_Statement): Handle properly |
| the generation of discriminant checks when the left-hand side |
| has a type with hidden discriminants. |
| * sem_ch3.ads (Is_Visible_Component): Add defaulted parameter to |
| specify the node on which component visibility is being checked. |
| * sem_ch3.adb (Is_Visible_Component): Use new parameter to |
| determine whether the reference comes from a type conversion to |
| a full view of a private type with unknown discriminants. |
| * sem_ch4.adb (Analyze_Selected_Component): Call |
| Is_Visible_Component with added parameter. |
| |
| 2012-12-05 Arnaud Charlet <charlet@adacore.com> |
| |
| * make.adb: Minor comment update. |
| |
| 2012-12-05 Arnaud Charlet <charlet@adacore.com> |
| |
| * gnatlink.adb: Also use -x adascil in CodePeer mode when |
| calling gcc. |
| * exp_ch5.adb: Minor reformatting. |
| |
| 2012-12-05 Bob Duff <duff@adacore.com> |
| |
| * exp_ch4.adb: Minor comment. |
| |
| 2012-12-05 Bob Duff <duff@adacore.com> |
| |
| * par-ch4.adb: Set Paren_Count correctly for a parenthesized expression |
| containing a conditional expression or quantified expression. |
| * sprint.adb: Update comment. |
| |
| 2012-12-05 Bob Duff <duff@adacore.com> |
| |
| * style.adb, scans.ads, styleg.adb: Update comments. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch8.adb (Find_Selected_Component): Handle properly an |
| expanded name whose prefix is the expanded name of an enclosing |
| entry, that is to say a construct such as T.E.X, where T is an |
| enclosing concurrent type and E is an enclosing entry. |
| |
| 2012-12-05 Robert Dewar <dewar@adacore.com> |
| |
| * lib-writ.adb (Write_ALI): Output T lines. |
| * lib-writ.ads: Minor reformatting. Add documentation of T lines. |
| * opt.ads (Generate_Target_Dependent_Info): New flag. |
| * switch-c.adb (Scan_Switches): Recognize -gnatet switch |
| (target dependent info). |
| * ttypes.ads: Add four letter codes to declarations (for target |
| dependent info). |
| * usage.adb: Add line for -gnatet switch. |
| |
| 2012-12-05 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_prag.adb (Expand_N_Pragma): Add a call to expand |
| pragma Loop_Variant. |
| (Expand_Pragma_Loop_Assertion): Removed. |
| (Expand_Pragma_Loop_Variant): New routine. |
| * par-prag.adb: Remove Pragma_Loop_Assertion and add two new |
| Pragma_Loop_Invariant and Pragma_Loop_Variant entries. |
| * sem_attr.adb (Analyze_Attribute): Update the code which |
| locates the enclosing pragma. |
| * sem_prag.adb (Analyze_Pragma): Remove the code which analyzes |
| pragma Loop_Assertion as the pragma is now obsolete. Add the |
| machinery to checks the semantics of pragmas Loop_Invariant |
| and Loop_Variant. |
| (Check_Loop_Invariant_Variant_Placement): New routine. |
| * snames.ads-tmpl: Remove name Loop_Assertion. Add new names |
| Loop_Invariant and Loop_Variant. Rename Name_Decreasing |
| to Name_Decreases and Name_Increasing to Name_Increases. |
| Remove the pragma Id for Loop_Assertion and add two new Ids for |
| Loop_Invariant and Loop_Variant. |
| |
| 2012-12-05 Robert Dewar <dewar@adacore.com> |
| |
| * gnatchop.adb, sem_attr.ads, sem_ch4.adb, sem_ch6.adb, exp_disp.adb, |
| atree.adb, sem_eval.adb: Minor reformatting. |
| |
| 2012-12-05 Yannick Moy <moy@adacore.com> |
| |
| * uintp.adb (UI_Div_Rem): Correct algorithm D to remove potential |
| overflow. |
| |
| 2012-12-05 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch4.adb (Expand_N_Op_Mod): Minor comment additions. |
| (Expand_N_Op_Rem): Ditto. |
| |
| 2012-12-05 Robert Dewar <dewar@adacore.com> |
| |
| * sem_attr.adb: Minor reformatting. |
| |
| 2012-12-05 Robert Dewar <dewar@adacore.com> |
| |
| * usage.adb: Update lines for -gnato? switch. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * par-ch6.adb (P_Return_Object_Declaration): Do not check for |
| legality of Aliased keyword. |
| * sem_ch6.adb (Analyze_Function_Return): The keyword aliased is |
| legal in an extended return statement only if the return type |
| is immutably limited. |
| |
| 2012-12-05 Javier Miranda <miranda@adacore.com> |
| |
| * exp_disp.adb (Expand_Interface_Thunk): Simplify |
| management of controlling formals. Required to avoid problems |
| with primitives of internally generated base types associated |
| with constrained tagged types. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_eval.adb: Remove spurious warnings. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_util.adb (Build_Explicit_Dereference): Set properly |
| the type of the prefix prior to rewriting, because subsequent |
| legality checks examine the original node. |
| |
| 2012-12-05 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * aspects.adb: Add Contract_Cases to the canonical aspects map. |
| * aspects.ads: Add aspect Contract_Cases in the various aspect |
| tables. |
| * par-prag.adb: The parser does not need to perform special |
| actions for pragma Contract_Cases. |
| * sem_ch6.adb (Expand_Contract_Cases): New routine. |
| (Process_Contract_Cases): Convert pragma Contract_Cases into pre- |
| and post- condition checks that verify the runtime state of all |
| case guards and their corresponding consequences. |
| * sem_ch13.adb (Analyze_Aspect_Specifications): Perform |
| various legality checks on aspect Contract_Cases. The aspect is |
| transformed into a pragma. |
| * sem_prag.adb: Add an entry in table Sig_Flags for pragma |
| Contract_Cases. |
| (Analyze_Pragma): Perform various legality |
| checks on pragma Contract_Cases. The pragma is associated with |
| the contract of the related subprogram. |
| (Chain_CTC): Omit pragma |
| Contract_Cases because it does not introduce a unique case name |
| and does not follow the syntax of Contract_Case and Test_Case. |
| * snames.ads-tmpl: Add new name Name_Contract_Cases. Add a |
| Pragma_Id for Contract_Cases. |
| |
| 2012-12-05 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_ch5.adb: Minor reformatting. |
| |
| 2012-12-05 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_attr.ads: Add an entry for attribute Loop_Entry in the |
| Attribute_Impl_Def table. |
| |
| 2012-12-05 Bob Duff <duff@adacore.com> |
| |
| * gnatchop.adb (Read_File): Avoid storage leak, and in most cases avoid |
| an extra copy of the string. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch5.adb (Preanalyze_Range): If the expression, which |
| denotes some domain of iteration, has a type with implicit |
| dereference, and does not have any iterable aspects, insert |
| dereference to obtain proper container type. |
| |
| 2012-12-05 Bob Duff <duff@adacore.com> |
| |
| * par-ch8.adb (P_Use_Type_Clause): Fix the Sloc for "use all type ..." |
| to point to "use". |
| |
| 2012-12-05 Arnaud Charlet <charlet@adacore.com> |
| |
| * make.adb (Compile): Always pass -x adascil in CodePeer mode. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * s-rident.ads, restrict.ads: Remove discrepancies between the |
| documentation on implementation-defined restrictions, and |
| the internal data structure used for warnings and errors on |
| implementation-defined restriction violations. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_prag.adb (Chain_PPC): Pre- and postcondition aspects |
| are legal on a subprogram body that acts as a spec. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch8.adb (Find_Selected_Component): If the selector name is |
| an overloadable entity but the name is not overloaded, generate |
| reference to it rather than delaying this until resolution. |
| |
| 2012-12-05 Robert Dewar <dewar@adacore.com> |
| |
| * checks.ads, checks.adb (Activate_Overflow_Check): No effect for |
| MOD/REM/unary + |
| * exp_ch4.adb (Expand_N_Op_Mod): Remove call to set Do_Overflow_Check. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch4.adb (Find_Non_Universal_Interpretation): Use the |
| types of the right operand if the left operand is null. |
| |
| 2012-12-05 Sergey Rybin <rybin@adacore.com frybin> |
| |
| * gnat_ugn.texi, vms_data.ads: document gnatpp -nn option. |
| |
| 2012-12-05 Jose Ruiz <ruiz@adacore.com> |
| |
| * init.c (__gnat_install_handler): For the LEON VxWorks kernel |
| run-time library we need to install a trap handler directly in the |
| trap table (no support by the OS) for the software trap 0. |
| |
| 2012-12-05 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gnat_rm.texi (Interfacing to C++): Document new restrictions. |
| |
| 2012-12-05 Ben Brosgol <brosgol@adacore.com> |
| |
| * gnat_ugn.texi: Fix typo. |
| |
| 2012-12-05 Robert Dewar <dewar@adacore.com> |
| |
| * gnatbind.adb: Minor reformatting. |
| |
| 2012-12-05 Arnaud Charlet <charlet@adacore.com> |
| |
| * gnat_ugn.texi: Fix typo. |
| |
| 2012-12-05 Tristan Gingold <gingold@adacore.com> |
| |
| * gnatbind.adb: Minor comment update. |
| |
| 2012-12-05 Yannick Moy <moy@adacore.com> |
| |
| * gnat1drv.adb (Adjust_Global_Switches): Set flags to indicate that |
| CodePeer backend deals with divide and overflow checks. |
| |
| 2012-12-05 Robert Dewar <dewar@adacore.com> |
| |
| * gnat_rm.texi: Update overflow description. Pragma Overflow_Checks |
| changed to Overflow_Mode. |
| |
| 2012-12-05 Robert Dewar <dewar@adacore.com> |
| |
| * checks.ads, exp_ch4.adb, gnat1drv.adb, par-prag.adb, sem_prag.adb, |
| snames.ads-tmpl, switch-c.adb, types.ads, checks.adb: Change pragma |
| Overflow_Checks to Overflow_Mode. |
| Separate overflow checking from overflow mode. |
| Several name changes to reflect this separation. |
| CHECKED mode is renamed STRICT mode. |
| |
| 2012-12-05 Yannick Moy <moy@adacore.com> |
| |
| * gnat1drv.adb (Adjust_Global_Switches): Move setting of flags for |
| Alfa mode before general treatment of flags, so that overflow checks |
| settings are set appropriately in Alfa mode. Also set the mode to |
| STRICT in Alfa mode if not already set by the user. |
| |
| 2012-12-05 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch3.adb: Minor reformatting. |
| |
| 2012-12-05 Steve Baird <baird@adacore.com> |
| |
| * sinfo.ads: Improve comments about SCIL-related node kinds and selector |
| functions. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch10.adb (Build_Limited_Views): Even though the unit is |
| not analyzed, place its entity on the name in the with clause, |
| so that warnings on unused with-clause are properly supported |
| for limited withs. |
| |
| 2012-12-05 Robert Dewar <dewar@adacore.com> |
| |
| * gnat_ugn.texi: Update overflow description. Pragma |
| Overflow_Checks changed to Overflow_Mode. |
| |
| 2012-12-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb (Build_Derived_Private_Type): Handle properly a |
| completion in a grand-child unit when the parent type is itself |
| a private type in a child unit whose full view is itself a |
| derivation from a private type. |
| |
| 2012-12-05 Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_attr.adb (Expand_N_Attribute_Reference, case |
| Attribute_Valid): Remove code for issuing warning on Valid within |
| a predicate. Moved to Sem_Attr. Remove with and use of Errout. |
| * sem_attr.adb (Analyze_Attribute, case Attribute_Valid): |
| Test for prefix's subtype having a predicate and issue warning |
| about infinite recursion if Valid occurs within the subtype's |
| predicate. Warning moved here from Exp_Attr. |
| |
| 2012-12-05 Yannick Moy <moy@adacore.com> |
| |
| * debug.adb: Minor comment addition. |
| |
| 2012-12-05 Yannick Moy <moy@adacore.com> |
| |
| * gnat1drv.adb (Adjust_Global_Switches): In CodePeer mode, check |
| overflows by default, even when the user suppresses overflow checks. |
| |
| 2012-12-05 Thomas Quinot <quinot@adacore.com> |
| |
| * err_vars.ads: Fix minor typo in comment. |
| |
| 2012-12-05 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_attr.adb (Analyze_Attribute): Do not analyze the attribute |
| arguments when processing Loop_Entry. Rewrite the analysis of |
| attribute Loop_Entry to handle an optional loop name. |
| (Convert_To_Indexed_Component): New routine. |
| (Eval_Attribute): Remove ??? comment and explain |
| why Loop_Entry does not need to be evaluated. |
| |
| 2012-12-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca> |
| |
| PR ada/52110 |
| * s-osinte-hpux-dce.ads: Declare pthread_rwlockattr_t and |
| pthread_rwlock_t subtypes. Delete duplicate declaration of clockid_t. |
| * s-taspri-hpux-dce.ads: Change "pragma Atomic (Thread)" to comment. |
| |
| 2012-11-28 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Use |
| valid_constant_size_p to detect too large objects. |
| <E_Subprogram_Type>: Likewise for too large return types. |
| (allocatable_size_p): Call valid_constant_size_p in the fixed case. |
| (annotate_value) <INTEGER_CST>: Simplify. |
| <BIT_AND_EXPR>: Deal with negative values here. |
| * gcc-interface/trans.c (gnat_to_gnu) <N_Assignment_Statement>: Use |
| valid_constant_size_p to detect too large objects on the LHS. |
| * gcc-interface/misc.c (default_pass_by_ref): Likewise for large types. |
| And use TYPE_SIZE_UNIT throughout. |
| (must_pass_by_ref): Likewise. |
| * gcc-interface/utils.c (max_size) <tcc_unary>: Split from common case. |
| <tcc_binary>: Likewise. Call size_binop instead of fold_build2. |
| <tcc_expression>: Simplify. |
| * gcc-interface/utils2.c (build_allocator): Use valid_constant_size_p |
| to detect too large allocations. |
| |
| 2012-11-23 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/trans.c (Attribute_to_gnu) <Attr_Length>: Look through |
| a view conversion from constrained to unconstrained form. |
| |
| 2012-11-23 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (components_need_strict_alignment): New. |
| (components_to_record): Do not pack the variants if one of the fields |
| needs strict alignment. Likewise for the variant part as a whole. |
| Specify the position of the variants even if the size isn't specified, |
| but do not specify the size of the variant part in this case. |
| |
| 2012-11-20 Diego Novillo <dnovillo@google.com> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| * gcc-interface/decl.c: Replace all vec<T,A>() initializers with vNULL. |
| |
| 2012-11-18 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c: Remove trailing spaces. |
| * gcc-interface/trans.c: Remove trailing spaces. |
| |
| 2012-11-16 Diego Novillo <dnovillo@google.com> |
| |
| Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec) |
| |
| * gcc-interface/decl.c: Use new vec API in vec.h. |
| * gcc-interface/gigi.h: Likewise. |
| * gcc-interface/trans.c: Likewise. |
| * gcc-interface/utils.c: Likewise. |
| * gcc-interface/utils2.c: Likewise. |
| |
| 2012-11-09 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR other/52438 |
| * s-taspri-lynxos.ads: Delete. |
| * s-osinte-kfreebsd-gnu.ads: Change license to GPL V3+. |
| * s-tpopsp-rtems.adb: Likewise. |
| * s-osinte-rtems.adb: Likewise. |
| |
| 2012-11-09 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/trans.c (gnat_to_gnu) <N_Subprogram_Body_Stub>: Deal |
| with a missing library unit instead of calling gnat_to_gnu on Emtpy. |
| Remove last bits of support for SCIL nodes. Add cases for nodes that |
| should only be present when annotating types. Add default abort. |
| |
| 2012-11-06 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/Makefile.in: Revert most changes. |
| * gcc-interface/Make-lang.in (gnatlib): Remove ada/s-oscons.ads. |
| |
| 2012-11-06 Arnaud Charlet <charlet@adacore.com> |
| |
| * gcc-interface/Makefile.in (copy-s-oscons): New target. |
| |
| 2012-11-06 Robert Dewar <dewar@adacore.com> |
| |
| * err_vars.ads, atree.ads: Minor reformatting. |
| |
| 2012-11-06 Arnaud Charlet <charlet@adacore.com> |
| |
| * gcc-interface/Make-lang.in: Update dependencies. |
| * gcc-interface/Makefile.in: Add runtime pairs for Android. |
| Rework handling of s-oscons.ads. |
| * s-osinte-android.ads, s-osinte-android.adb: New files. |
| |
| 2012-11-06 Tristan Gingold <gingold@adacore.com> |
| |
| * gcc-interface/trans.c (gnat_to_gnu): For N_Real_Literal, create the |
| binary representation of vax floats. |
| |
| 2012-11-06 Tristan Gingold <gingold@adacore.com> |
| |
| * sem_ch9.adb (Analyze_Protected_Type_Declaration): Fix thinko |
| in previous commit. |
| |
| 2012-11-06 Jose Ruiz <ruiz@adacore.com> |
| |
| * ali.adb (Scan_ALI): Fix parsing mechanism for -fstack-check. |
| |
| 2012-11-06 Thomas Quinot <quinot@adacore.com> |
| |
| * atree.adb, atree.ads, einfo.adb, errout.adb, errout.ads, erroutc.adb, |
| erroutc.ads, errutil.adb, errutil.ads, err_vars.ads, expander.adb, |
| exp_ch13.adb, exp_ch2.adb, exp_ch6.adb, exp_dist.adb, fe.h, |
| fmap.adb, fmap.ads, gprep.adb, makeutl.adb, osint.adb, osint.ads, |
| par_sco.adb, prepcomp.adb, prj-part.adb, prj-proc.adb, scng.adb, |
| sdefault.ads, sem_ch10.adb, sem_ch13.adb, sem_ch2.adb, sem_ch3.adb, |
| sem_ch4.adb, sem_ch5.adb, sem_dim.adb, sem_elab.adb, sem_eval.adb, |
| sem_intr.adb, sem_prag.adb, sem_type.adb, sem_warn.adb, stylesw.adb, |
| stylesw.ads, targparm.adb, targparm.ads (Cascaded_Error): Rename to |
| more descriptive name 'Check_Error_Detected'. Add calls to |
| Check_Error_Detected at places where semantic analysis is abandoned |
| assuming a previously detected error. |
| |
| 2012-11-06 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch4.adb: Minor comment change. |
| |
| 2012-11-06 Robert Dewar <dewar@adacore.com> |
| |
| * gnat_ugn.texi: Extensive revision of documentation of overflow |
| checking. |
| * vms_data.ads: Overflow check numbers must be in range 1-3, |
| not 0-3. |
| |
| 2012-11-06 Tristan Gingold <gingold@adacore.com> |
| |
| * sem_ch9.adb (Analyze_Protected_Type_Declaration): Emit a |
| warning if pragma Priority is used in presence of an interrupt |
| handler. |
| |
| 2012-11-06 Robert Dewar <dewar@adacore.com> |
| |
| * checks.ads, checks.adb, exp_ch4.adb: Minor changes throughout for |
| new overflow checking. |
| * exp_util.adb (Insert_Actions): Remove special casing of |
| Overflow_Check. |
| * gnat1drv.adb (Adjust_Global_Switches): Fixes for new handling |
| of overflow checks. |
| * sem.adb (Analyze): Remove special casing of Overflow_Check |
| (Analyze_List): ditto. |
| * sem_prag.adb (Analyze_Pragma, case Overflow_Checks): Remove |
| SUPPRESSED and change CHECKED to STRICT. |
| * sem_res.adb (Analyze_And_Resolve): No longer treat |
| Overflow_Check specially. |
| (Preanalyze_And_Resolve): ditto. |
| (Resolve): ditto. |
| * snames.ads-tmpl: Replace Name_Checked by Name_Strict. |
| * switch-c.adb (Get_Overflow_Mode): Eliminate 0 setting, |
| CHECKED => STRICT. |
| * types.ads (Overflow_Check_Type): Remove Suppressed, change |
| Checked to Strict (Suppress_Record): Overflow check controlled |
| by Suppress array. |
| |
| 2012-11-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_res.adb (Preanalyze_And_Resolve): In Alfa mode do not |
| disable checks, so that flags can be properly set on expressions |
| that are not further expanded. |
| |
| 2012-11-06 Robert Dewar <dewar@adacore.com> |
| |
| * exp_attr.adb, sem_attr.adb: Minor reformatting. |
| |
| 2012-11-06 Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_attr.adb (Expand_N_Attribute_Reference): Apply a predicate |
| check when evaluating the attribute Valid, and issue a warning |
| about infinite recursion when the check occurs within the |
| predicate function of the prefix's subtype. |
| * exp_ch4.adb (Expand_N_In): Remove test for Is_Discrete_Type |
| when we're checking that there's no predicate check function as a |
| condition for substituting a Valid check for a scalar membership |
| test (substitution should be suppressed for any kind of scalar |
| subtype with a predicate check). Also, don't emit a predicate |
| check when the right operand is a range. |
| |
| 2012-11-06 Robert Dewar <dewar@adacore.com> |
| |
| * par_sco.adb, bindgen.adb, exp_vfpt.adb, exp_vfpt.ads, exp_ch2.adb, |
| errout.adb, sem_ch8.adb: Minor reformatting. |
| |
| 2012-11-06 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * einfo.adb: Include Loop_Entry_Attributes to the list of |
| Node/List/Elist10 usage. |
| (Loop_Entry_Attributes): New routine. |
| (Set_Loop_Entry_Attributes): New routine. |
| (Write_Field10_Name): Add an output string for Loop_Entry_Attributes. |
| * einfo.ads: Define new attribute Loop_Entry_Attributes along |
| with its usage in nodes. |
| (Loop_Entry_Attributes): New routine and dedicated pragma Inline. |
| (Set_Loop_Entry_Attributes): New routine and dedicated pragma Inline. |
| * exp_attr.adb (Expand_N_Attribute_Reference): Do not expand |
| Attribute_Loop_Entry here. |
| * exp_ch5.adb: Add with and use clause for Elists; |
| (Expand_Loop_Entry_Attributes): New routine. |
| (Expand_N_Loop_Statement): Add a call to Expand_Loop_Entry_Attributes. |
| * exp_prag.adb (Expand_Pragma_Loop_Assertion): Specialize the |
| search to include multiple nested loops produced by the expansion |
| of Ada 2012 array iterator. |
| * sem_attr.adb: Add with and use clause for Elists. |
| (Analyze_Attribute): Check the legality of attribute Loop_Entry. |
| (Resolve_Attribute): Nothing to do for Loop_Entry. |
| (S14_Attribute): New routine. |
| * snames.ads-tmpl: Add a comment on entries marked with |
| HiLite. Add new name Name_Loop_Entry. Add new attribute |
| Attribute_Loop_Entry. |
| |
| 2012-11-06 Geert Bosch <bosch@adacore.com> |
| |
| * eval_fat.adb (Machine, Succ): Fix front end to support static |
| evaluation of attributes on targets with both VAX and IEEE float. |
| * sem_util.ads, sem_util.adb (Has_Denormals, Has_Signed_Zeros): |
| New type-specific functions. Previously we used Denorm_On_Target |
| and Signed_Zeros_On_Target directly, but that doesn't work well |
| for OpenVMS where a single target supports both floating point |
| with and without signed zeros. |
| * sem_attr.adb (Attribute_Denorm, Attribute_Signed_Zeros): Use |
| new Has_Denormals and Has_Signed_Zeros functions to support both |
| IEEE and VAX floating point on a single target. |
| |
| 2012-11-06 Tristan Gingold <gingold@adacore.com> |
| |
| * bindgen.adb (System_Interrupts_Used): New variable. |
| (Gen_Adainit): Declare and call |
| Install_Restricted_Handlers_Sequential if System.Interrupts is |
| used when elaboration policy is sequential. |
| |
| 2012-11-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch8.adb: Complete previous change. |
| |
| 2012-11-06 Tristan Gingold <gingold@adacore.com> |
| |
| * fe.h (Get_Vax_Real_Literal_As_Signed): Declare. |
| * eval_fat.adb, eval_fat.ads (Decompose_Int): Move spec in package spec. |
| * exp_vfpt.adb, exp_vfpt.ads (Vax_Real_Literal_As_Signed): New function. |
| (Expand_Vax_Real_Literal): Remove. |
| * exp_ch2.adb (Expand_N_Real_Literal): Do nothing. |
| * sem_eval.adb (Expr_Value_R): Remove special Vax float case, |
| as this is not anymore a special case. |
| |
| 2012-11-06 Yannick Moy <moy@adacore.com> |
| |
| * uintp.ads: Minor correction of typo in comment. |
| |
| 2012-11-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_prag.adb (Analyze_Pragnma, case Unchecked_Union): remove |
| requirement that discriminants of an unchecked_union must have |
| defaults. |
| |
| 2012-11-06 Vasiliy Fofanov <fofanov@adacore.com> |
| |
| * projects.texi: Minor wordsmithing. |
| |
| 2012-11-06 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch9.adb, exp_vfpt.adb, xoscons.adb: Minor reformatting. |
| |
| 2012-11-06 Tristan Gingold <gingold@adacore.com> |
| |
| * exp_vfpt.adb: Document VAX float point layout. |
| |
| 2012-11-06 Geert Bosch <bosch@adacore.com> |
| |
| * eval_fat.adb (Machine): Don't return -0.0 on targets without |
| signed zeros. |
| |
| 2012-11-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch9.adb (Analyze_Entry_Call_Alternative, |
| Check_Triggering_Statement): Reject properly an indirect call. |
| |
| 2012-11-06 Pascal Obry <obry@adacore.com> |
| |
| * xoscons.adb, xutil.adb, xutil.ads: Add support for post-processing. |
| |
| 2012-11-06 Yannick Moy <moy@adacore.com> |
| |
| * s-bignum.adb (Div_Rem): Fix another bug in step D3. |
| |
| 2012-11-06 Tristan Gingold <gingold@adacore.com> |
| |
| * s-tarest.adb (Create_Restricted_Task): Call |
| Create_Restricted_Task_Sequential in sequential case. |
| |
| 2012-11-06 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_prag.adb (Expand_Pragma_Loop_Assertion): Do not rewrite the |
| pragma into a null statement as its presence is desirable in -gnatG |
| output. |
| |
| 2012-11-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch8.adb (Check_Constrained_Object): Do nothing if the |
| renamed object is a limited record. |
| |
| 2012-11-06 Bernard Banner <banner@adacore.com> |
| |
| * sysdep.c (_getpagesize): New. Minor reformatting. |
| |
| 2012-11-06 Robert Dewar <dewar@adacore.com> |
| |
| * sem_prag.adb: Minor reformatting. |
| |
| 2012-11-06 Robert Dewar <dewar@adacore.com> |
| |
| * s-bignum.adb (Div_Rem): Fix bug in step D3. |
| * uintp.adb (UI_Div_Rem): Add comment on bug in step D3. |
| |
| 2012-11-06 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_prag.adb (Expand_Pragma_Loop_Assertion): Update the comment |
| on intended expansion. Reimplement the logic which expands the |
| termination variants. |
| (Process_Increase_Decrease): Update the parameter profile and the |
| comment related to it. Accommodate the new aggregate-like appearance of |
| the termination variants. |
| * sem_prag.adb (Analyze_Pragma): Update the syntax of pragma |
| Loop_Assertion. Reimplement the semantic analysis of the pragma |
| to accommodate the new aggregate-like variant. |
| (Check_Variant): New routine. |
| * snames.ads-tmpl: Change names Name_Decreases and Name_Increases |
| to Name_Decreasing and Name_Increasing respectively. Add name |
| Variant. |
| |
| 2012-11-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_eval.adb: Static evaluation of case expressions. |
| |
| 2012-11-06 Robert Dewar <dewar@adacore.com> |
| |
| * exp_prag.adb, impunit.adb, exp_ch9.adb, par-ch4.adb, |
| s-tarest.adb: Minor reformatting. |
| |
| 2012-11-06 Tristan Gingold <gingold@adacore.com> |
| |
| * s-tposen.ads: Minor comment update. |
| |
| 2012-11-06 Arnaud Charlet <charlet@adacore.com> |
| |
| * sysdep.c: Rename sig* wrappers to use unique names. |
| |
| 2012-11-06 Yannick Moy <moy@adacore.com> |
| |
| * exp_dbug.adb (Qualify_Entity_Name): Mark entity as having a qualified |
| name after being treated, in formal verification mode. |
| |
| 2012-11-06 Fedor Rybin <frybin@adacore.com> |
| |
| * gnat_ugn.texi: Updating gnattest section to reflect changes |
| in default behaviour of the tool. |
| |
| 2012-11-06 Thomas Quinot <quinot@adacore.com> |
| |
| * s-oscons-tmplt.c: Interfaces.C now needs to be WITH'd even |
| on platforms that do not support sockets (for the benefit of |
| subtype IOCTL_Req_T). |
| |
| 2012-11-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * par-ch4.adb (P_Primary): if-expressions, case-expressions, |
| and quantified expressions are legal if surrounded by parentheses |
| from an enclosing context, such as a call or an instantiation. |
| |
| 2012-11-06 Yannick Moy <moy@adacore.com> |
| |
| * impunit.adb (Get_Kind_Of_Unit): Return appropriate kind for |
| predefined implementation files, instead of returning |
| Not_Predefined_Unit on all .adb files. |
| |
| 2012-11-06 Tristan Gingold <gingold@adacore.com> |
| |
| * exp_ch9.adb (Build_Activation_Chain_Entity): Return immediately if |
| partition elaboration policy is sequential. |
| (Build_Task_Activation_Call): Likewise. Use |
| Activate_Restricted_Tasks on restricted profile. |
| (Make_Task_Create_Call): Do not use the _Chain |
| parameter if elaboration policy is sequential. Call |
| Create_Restricted_Task_Sequential in that case. |
| * exp_ch3.adb (Build_Initialization_Call): Change condition to |
| support concurrent elaboration policy. |
| (Build_Record_Init_Proc): Likewise. |
| (Init_Formals): Likewise. |
| * bindgen.adb (Gen_Adainit): Declare Partition_Elaboration_Policy |
| and set it in generated code if the elaboration policy is |
| sequential. The procedure called to activate all tasks is now |
| named __gnat_activate_all_tasks. |
| * rtsfind.adb (RE_Activate_Restricted_Task, |
| RE_Create_Restricted_Task_Sequential): New RE_Id literals. |
| * s-tarest.adb (Create_Restricted_Task): Added to create a task without |
| adding it on an activation chain. |
| (Activate_Tasks): Has now a Chain parameter. |
| (Activate_All_Tasks_Sequential): Added. Called by the binder to |
| activate all tasks. |
| (Activate_Restricted_Tasks): Added. Called during elaboration to |
| activate tasks of the units. |
| * s-tarest.ads: Remove pragma Partition_Elaboration_Policy. |
| (Partition_Elaboration_Policy): New variable (set by the binder). |
| (Create_Restricted_Task): Revert removal of the chain parameter. |
| (Create_Restricted_Task_Sequential): New procedure. |
| (Activate_Restricted_Tasks): Revert removal. |
| (Activate_All_Tasks_Sequential): New procedure. |
| |
| 2012-11-06 Bernard Banner <banner@adacore.com> |
| |
| * adaint.c Add file macro definitions missing on Android. |
| * adaint.h Avoid definitions related to task affinity and CPU |
| sets since this functionality is missing on the Android |
| * errno.c (__set_errno): Android already contains such a named |
| procedure so do include again. |
| * gsocket.h: Sockets not supported on Android. |
| * init.c: Avoid linux related code not supported on Android. |
| * sysdep.c (sigismember, sigaddset, sigdelset, sigemptyset, |
| sigfillset): wrapper functions since sig routines are defined |
| as inline macros on Android. |
| * terminals.c: Add stubs for terminal related functions not |
| supported on Android. |
| |
| 2012-11-06 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_prag.adb (Analyze_Pragma): Do not |
| output the characters of an illegal argument as it may not have |
| characters to begin with. |
| |
| 2012-11-06 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_prag.adb (Expand_Pragma_Loop_Assertion): |
| Change the order of argument processing to avoid disappearing |
| increase / decrease expressions. |
| |
| 2012-11-06 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_prag.adb: Add with and use clause for Sem_Ch8. |
| (Expand_N_Pragma): Add a new variant to expand pragma Loop_Assertion. |
| (Expand_Pragma_Loop_Assertion): New routine. |
| * par-prag.adb (Prag): The semantic analysis of pragma |
| Loop_Assertion is carried out by Analyze_Pragma. No need for |
| checks in the parser. |
| * sem_prag.adb: Add a reference position value for pragma |
| Loop_Assertion in Sig_Flags. |
| (Analyze_Pragma): Add semantic analysis for pragma Loop_Assertion. |
| * snames.ads-tmpl: Add the following new names: |
| Name_Decreases Name_Increases Name_Loop_Assertion. |
| Add new pragma id Pragma_Loop_Assertion. |
| |
| 2012-11-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch5.adb: Identifier in iterator must have debug |
| information. |
| |
| 2012-11-06 Arnaud Charlet <charlet@adacore.com> |
| |
| * gcc-interface/Makefile.in, gcc-interface/Make-lang.in: Remove |
| duplicate rules handled by Make-generated.in. |
| |
| 2012-10-31 Lawrence Crowl <crowl@google.com> |
| |
| * gcc-interface/utils.c (gnat_write_global_declarations): |
| Rename varpool_node to varpool_node_for_decl. |
| |
| 2012-10-30 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/Make-lang.in: Fix and clean up rules for C files. |
| |
| 2012-10-29 Arnaud Charlet <charlet@adacore.com> |
| |
| * gcc-interface/Makefile.in (s-oscons.ads): Adjust call to xoscons. |
| |
| 2012-10-29 Pascal Obry <obry@adacore.com> |
| |
| * xoscons.adb, Make-generated.in; The template used by xoscons is now |
| given as parameter. |
| * gcc-interface/Make-lang.in: Update dependencies. |
| |
| 2012-10-29 Yannick Moy <moy@adacore.com> |
| |
| * exp_dbug.adb (Qualify_Entity_Name): Only do renaming in formal |
| verification mode when there is a homonym. |
| |
| 2012-10-29 Thomas Quinot <quinot@adacore.com> |
| |
| * xoscons.adb: Minor reformatting. |
| |
| 2012-10-29 Yannick Moy <moy@adacore.com> |
| |
| * exp_alfa.adb (Expand_Alfa): Backtrack change that removed |
| qualification of names in formal verification mode. Instead, |
| the qualification should be modified. |
| * exp_dbug.adb (Qualify_Entity_Name): Modify qualification in formal |
| verification mode, so that only a suffix is added to distinguish |
| homonyms from the same scope. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * gnat_rm.texi: Document that pragma Optimize_Alignment (Space) is |
| ignored with a warning for packed variable length records. |
| |
| 2012-10-29 Thomas Quinot <quinot@adacore.com> |
| |
| * socket.c, g-socthi-dummy.adb, g-socthi-dummy.ads, g-socthi-vms.adb, |
| g-socthi-vms.ads, g-socthi-vxworks.adb, g-socthi-vxworks.ads, |
| s-oscons-tmplt.c, g-socthi-mingw.adb, g-socthi-mingw.ads, g-socthi.adb, |
| g-socthi.ads, xoscons.adb, g-socket.adb, g-sothco.ads: Introduce an |
| appropriate subtype for IOCTL requests, since these may be signed or |
| unsigned. |
| |
| 2012-10-29 Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_alfa.adb: Minor reformatting. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * gnat_rm.texi, gnat_ugn.texi: Clarify documentation on maximum |
| line length style switch. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * layout.adb (Set_Composite_Alignment): Ignore pragma |
| Optimize_Alignment (Space) for packed variable length records. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * s-bignum.adb: Minor comment change. |
| |
| 2012-10-29 Thomas Quinot <quinot@adacore.com> |
| |
| * s-oscons-tmplt.c: Fix signedness of ioctl request identifiers |
| for x86_64-freebsd. |
| |
| 2012-10-29 Yannick Moy <moy@adacore.com> |
| |
| * exp_alfa.adb (Expand_Alfa): Remove qualification of names. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * sem_prag.adb: Minor reformatting. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * gnat_rm.texi: Minor rewording. |
| |
| 2012-10-29 Javier Miranda <miranda@adacore.com> |
| |
| * exp_disp.ads (Is_Expanded_Dispatching_Call): New subprogram. |
| * exp_disp.adb (Expand_Dispatching_Call): No action needed if the |
| call has been already expanded. |
| (Is_Expanded_Dispatching_Call): New subprogram. |
| * sem_disp.adb (Propagate_Tag): No action needed if the call |
| has been already expanded. |
| |
| 2012-10-29 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch9.adb (Create_Index_And_Data): Remove local |
| variable Index_Typ and its uses. The type of the index is now |
| System.Tasking.Entry_Index. Update all related comments. |
| * rtsfind.ads: Add RE_Entry_Index in tables RE_Id and RE_Unit_Table. |
| * s-taskin.adb (Number_Of_Entries): The return type is now Entry_Index. |
| * s-taskin.ads: The index type of Task_Entry_Names_Array is now |
| Entry_Index. |
| (Number_Of_Entries): The return type is now Entry_Index. |
| * s-tpoben.adb (Number_Of_Entries): The return type is now Entry_Index. |
| * s-tpoben.ads: The index type of Protected_Entry_Names_Array |
| is now Entry_Index. |
| (Number_Of_Entries): The return type is now Entry_Index. |
| |
| 2012-10-29 Pascal Obry <obry@adacore.com> |
| |
| * gnat_ugn.texi: Add note about SEH setup on x86-windows. |
| |
| 2012-10-29 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * s-bignum.adb (Allocate_Bignum): Use the exact layout of |
| Bignum_Data for the overlay. |
| |
| 2012-10-29 Thomas Quinot <quinot@adacore.com> |
| |
| * gnat_rm.texi, sem_prag.adb, sem_util.adb, sem_util.ads, |
| par-prag.adb, par-util.adb, snames.ads-tmpl (Sem_Prag.Analyze_Pragma): |
| Handle new pragma Attribute_Definition. |
| (Sem_Util.Bad_Attribute): New routine, moved here |
| from par-util, so that it can be used by the above. |
| (Par_Util.Signal_Bad_Attribute): Processing moved to |
| Sem_Util.Bad_Attribute. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * s-tpoben.ads, s-taskin.ads, exp_ch3.adb: Minor reformatting. |
| |
| 2012-10-29 Yannick Moy <moy@adacore.com> |
| |
| * sem_prag.adb, gnat1drv.adb, opt.ads: Rename S14_Extensions |
| into Formal_Extensions. |
| |
| 2012-10-29 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_attr.adb: Minor reformatting. |
| |
| 2012-10-29 Tristan Gingold <gingold@adacore.com> |
| |
| * gnat_rm.texi: Document implementation advice for Pragma |
| Partition_Elaboration_Policy. |
| |
| 2012-10-29 Yannick Moy <moy@adacore.com> |
| |
| * s-bignum.adb (Div_Rem): Reference that Algorithm_D is from |
| the second edition of TAOCP from Knuth, since the algo changed |
| in the third edition. Also correct the definition of 'd' which |
| could overflow. |
| |
| 2012-10-29 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch3.adb (Build_Initialization_Call): Create static strings |
| which denote entry [family] names and associate them with the |
| object's Protection_Entries or ATCB. |
| (Build_Init_Statements): |
| Remove local variable Names. Do not generate the entry [family] |
| names inside the init proc because they are now static. |
| * exp_ch9.adb (Build_Entry_Names): Reimplemented. The strings |
| which denote entry [family] names are now generated statically |
| and associated with the concurrent object's Protection_Entries |
| or ATCB during initialization. |
| * exp_ch9.ads (Build_Entry_Names): Change subprogram profile |
| and associated comment on usage. |
| * rtsfind.ads: Add the following entries to tables RE_Id and |
| RE_Unit_Table: |
| |
| RE_Protected_Entry_Names_Array RE_Task_Entry_Names_Array |
| RO_PE_Number_Of_Entries RO_PE_Set_Entry_Names |
| RO_ST_Number_Of_Entries RO_ST_Set_Entry_Names |
| |
| Remove the following entries from tables RE_Id and RE_Unit_Table: |
| |
| RO_PE_Set_Entry_Name RO_TS_Set_Entry_Name |
| |
| * s-taskin.adb: Remove with clause for Ada.Unchecked_Deallocation. |
| (Free_Entry_Names_Array): Removed. |
| (Number_Of_Entries): New routine. |
| (Set_Entry_Names): New routine. |
| * s-taskin.ads: Rename type Entry_Names_Array to |
| Task_Entry_Names_Array. Rename type Entry_Names_Array_Access |
| to Task_Entry_Names_Access. Update the type of ACTB field |
| Entry_Names and add a comment on its protection status. |
| (Free_Entry_Names_Array): Removed. |
| (Number_Of_Entries): New routine. |
| (Set_Entry_Names): New routine. |
| * s-tassta.adb (Create_Task): Remove formal parameter |
| Build_Entry_Names. Do not allocate an array to hold the |
| string names of entries and families. |
| (Free_Entry_Names): Removed. |
| (Free_Task): Remove the call to Free_Entry_Names. |
| (Set_Entry_Name): Removed. |
| (Vulnerable_Free_Task): Remove the call to Free_Entry_Names. |
| * s-tassta.ads (Create_Task): Remove formal parameter |
| Build_Entry_Names along with associated comment. |
| (Set_Entry_Name): Removed. |
| * s-tpoben.adb: Remove with clause for Ada.Unchecked_Deallocation. |
| (Finalize): Remove the call to Free_Entry_Names. |
| (Free_Entry_Names): Removed. |
| (Initialize_Protection_Entries): |
| Remove formal parameter Build_Entry_Names. Do not allocate |
| an array to hold the string names of entries and families. |
| (Number_Of_Entries): New routine. |
| (Set_Entry_Name): Removed. |
| (Set_Entry_Names): New routine. |
| * s-tpoben.ads: Add types Protected_Entry_Names_Array and |
| Protected_Entry_Names_Access. Update the type of Protection_Enties |
| field Entry_Names. |
| (Initialize_Protection_Entries): Remove |
| formal parameter Build_Entry_Names along with associated comment. |
| (Number_Of_Entries): New routine. |
| (Set_Entry_Name): Removed. |
| (Set_Entry_Names): New routine. |
| |
| 2012-10-29 Arnaud Charlet <charlet@adacore.com> |
| |
| * gnat_ugn.texi: Minor typo fix. |
| 2012-10-29 Yannick Moy <moy@adacore.com> |
| |
| * debug.adb Associate debug switch -gnatd.V to extensions for |
| formal verification. |
| * gnat1drv.adb (Adjust_Global_Switches): Set flag S14_Extensions |
| when -gnatd.V is set. |
| * gnat_rm.texi: Remove doc for Assert_And_Cut. |
| * opt.ads Declare new flag S14_Extensions, to be set when new |
| aspects/pragmas/attributes for formal verification should be |
| accepted. |
| * sem_prag.adb (Analyze_Pragma): Check that S14_Extensions is |
| set when treating pragma Assert_And_Cut. |
| |
| 2012-10-29 Tristan Gingold <gingold@adacore.com> |
| |
| * s-tarest.ads, s-tassta.adb: Add a pragma Partition_Elaboration_Policy. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * freeze.adb: Minor reformatting. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * xr_tabls.adb, xr_tabls.ads, exp_ch9.adb, snames.adb-tmpl, |
| snames.ads-tmpl, exp_ch3.adb: Minor reformatting. |
| |
| 2012-10-29 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb: Call Build_Subprogrm_Instance_Renamings only when |
| generating code. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * gnat_ugn.texi: Add documentation for -gnatw.k/-gnatw.K. |
| * ug_words: Add entries for -gnatw.k/.K for [NO]STANDARD_REDEFINITION. |
| * vms_data.ads: Add entries for [NO]STANDARD_REDEFINITION. |
| |
| 2012-10-29 Tristan Gingold <gingold@adacore.com> |
| |
| * exp_ch9.adb, s-tarest.ads, exp_ch3.adb: Update comments. |
| |
| 2012-10-29 Yannick Moy <moy@adacore.com> |
| |
| * gnat_rm.texi: Minor documentation addition. |
| |
| 2012-10-29 Emmanuel Briot <briot@adacore.com> |
| |
| * xr_tabls.adb, xr_tabls.ads (Add_Declaration, Add_Reference): No |
| longer assume that a parameter declaration is seen after the subprogram |
| that uses it. |
| |
| 2012-10-29 Tristan Gingold <gingold@adacore.com> |
| |
| * lib-writ.adb (Write_ALI): Emit partition elaboration policy |
| in P line. |
| * lib-writ.ads: Document partition elaboration policy indication. |
| * sem_prag.adb (Check_Arg_Is_Partition_Elaboration_Policy): New |
| procedure. |
| (Analyze_Pragma): Handle Partition_Elaboration_Policy. |
| (Sig_Flags): Add flag for Pragma_Partition_Elaboration_Policy |
| * ali.adb (Initialize_ALI): Init Partition_Elaboration_Policy_Specified. |
| (Scan_ALI): Read Ex indications. |
| * ali.ads: ALIs_Record: Add Partition_Elaboration_Policy. |
| * par-prag.adb (Prag): Add Partition_Elaboration_Policy. |
| * snames.adb-tmpl (Is_Partition_Elaboration_Policy_Name): New function. |
| * opt.ads (Partition_Elaboration_Policy): Declare. |
| (Partition_Elaboration_Policy_Sloc): Declare. |
| * bcheck.adb (Check_Consistent_Partition_Elaboration_Policy): |
| New procedure. (Check_Configuration_Consistency): Check partition |
| elaboration policy consistency. |
| * snames.ads-tmpl (Name_Partition_Elaboration_Policy): New name. |
| (First_Partition_Elaboration_Policy_Name, Name_Concurrent, |
| Name_Sequential, Last_Partition_Elaboration_Policy_Name): Likewise. |
| (Pragma_Partition_Elaboration_Policy): New literal. |
| (Is_Partition_Elaboration_Policy_Name): New function. |
| |
| 2012-10-29 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Is_Public_Subprogram_For): Handle properly |
| expression functions, which are rewritten as subprogram |
| declarations, when generating invariants for its return value |
| and in-out parameters. |
| |
| 2012-10-29 Arnaud Charlet <charlet@adacore.com> |
| |
| * warnsw.adb (Set_GNAT_Mode_Warnings): Unset |
| Warn_On_Standard_Redefinition. |
| |
| 2012-10-29 Javier Miranda <miranda@adacore.com> |
| |
| * sem_ch3.adb (Derive_Progenitor_Subprograms): Complete documentation. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * par-ch11.adb (Warn_If_Standard_Redefinition): Add calls. |
| * par-ch3.adb (P_Defining_Identifier): Call |
| Warn_If_Standard_Redefinition if not inside record definition. |
| * par-ch6.adb (Warn_If_Standard_Redefinition): Add calls. |
| * par-util.adb (Warn_If_Standard_Redefinition): New procedure. |
| * par.adb (Inside_Record_Definition): New flag. |
| (Warn_If_Standard_Redefinition): New procedure. |
| * sinfo-cn.adb (Change_Identifier_To_Defining_Identifier): Remove |
| handling of warning for redefining standard name (moved to Par*). |
| |
| 2012-10-29 Javier Miranda <miranda@adacore.com> |
| |
| * sem_ch3.adb (Derive_Progenitor_Subprograms): Disable small |
| optimization in generic formal types. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch9.adb, exp_ch3.adb: Add comments. |
| * sem_prag.adb: Minor reformatting. |
| |
| 2012-10-29 Tristan Gingold <gingold@adacore.com> |
| |
| * bindgen.adb (Gen_Output_File_Ada): Do not emit declaration for |
| Is_Elaborated if not referenced. |
| |
| 2012-10-29 Tristan Gingold <gingold@adacore.com> |
| |
| * exp_ch9.adb (Build_Activation_Chain_Entity): Punt in restricted |
| profile. |
| * exp_ch3.adb (Build_Initialization_Call): Do no append _Chain |
| parameter in restricted profile. |
| (Build_Init_Call_Thru): Likewise. |
| (Init_Formals): Likewise. |
| * exp_ch3.adb: Minor reformatting. |
| |
| 2012-10-29 Arnaud Charlet <charlet@adacore.com> |
| |
| * usage.adb: Update usage line for -gnatw.k. |
| |
| 2012-10-29 Yannick Moy <moy@adacore.com> |
| |
| * sem_prag.adb: Code clean up. |
| |
| 2012-10-29 Vincent Celier <celier@adacore.com> |
| |
| * projects.texi: Clarify documentation of attribute |
| Ignore_Source_Sub_Dirs. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * g-sechas.adb, g-sechas.ads, exp_ch9.adb, bindgen.adb, exp_dbug.adb, |
| exp_dbug.ads: Minor reformatting. |
| |
| 2012-10-29 Pascal Obry <obry@adacore.com> |
| |
| * g-sechas.adb, g-sechas.ads: (Binary_Message_Digest): New subtype. |
| (Digest): New versions returning a Binary_Message_Digest. |
| (Wide_Digest): Likewise. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * warnsw.adb: Complete previous change. |
| |
| 2012-10-29 Tristan Gingold <gingold@adacore.com> |
| |
| * bindgen.adb (Check_File_In_Partition, Check_System_Restrictions_Used): |
| Removed. |
| (Check_Dispatching_Domains_Used): Removed. |
| (Gen_Adafinal): Remove call to above procedures. |
| (Resolve_Binder_Options): Handle system restrictions and dispatching |
| domains. |
| |
| 2012-10-29 Tristan Gingold <gingold@adacore.com> |
| |
| * s-tarest.ads, s-tarest.adb (Create_Restricted_Task): Remove |
| Chain parameter. |
| * exp_ch9.adb (Make_Task_Create_Call): Do not add Chain parameter |
| on restricted runtime. |
| |
| 2012-10-29 Pascal Obry <obry@adacore.com> |
| |
| * g-sechas.adb, g-sechas.ads: Minor code clean-up. |
| |
| 2012-10-29 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_aux.adb (Get_Rep_Item): Treat Priority and Interrupt_Priority |
| as equivalent, because only one of them can be specified for a |
| task, protected definition, or subprogram body. |
| * aspects.adb ((Same_Aspect): The canonical aspect of |
| Interrupt_Priority is Priority. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch13.adb: Minor reformatting. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * i-cstrea.ads: Avoid redefinition of standard symbol string. |
| * prj-makr.adb: Add comment for OK redefinition of Stadard. |
| * prj.ads: Add comment for OK redefinition of Stadard. |
| * s-crtl.ads: Avoid redefinition of standard symbol string. |
| * sinfo-cn.adb (Change_Identifier_To_Defining_Identifier): |
| Generate warning for standard redefinition if |
| Warn_On_Standard_Definition set. |
| * usage.adb: Add lines for -gnatw.k and -gnatw.K |
| * warnsw.adb: Set/reset Warn_On_Standard_Redefinition |
| appropriately. |
| * warnsw.ads (Warn_On_Standard_Redefinition): New flag. |
| * s-stratt-xdr.adb: Avoid new warning. |
| |
| 2012-10-29 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_dbug.ads, exp_dbug.adb (Build_Subprogram_Instance_Renamings): |
| in the body of a subpogram instance, introduce local renamings |
| for actuals of an elementary type, so that GDB can recover the |
| values of these actuals more directly. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch5.adb (Analyze_Loop_Statement): Add warning for identical |
| inner/outer ranges. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * einfo.ads: Change terminology "present" to "defined" in talking |
| about whether a given field is defined for a given entity kind. |
| |
| 2012-10-29 Bob Duff <duff@adacore.com> |
| |
| * atree.ads: Minor comment fix. |
| |
| 2012-10-29 Bob Duff <duff@adacore.com> |
| |
| * sem_ch13.adb (Replace_Type_Reference): Set_Comes_From_Source. |
| Otherwise, the node is ignored by ASIS. |
| * sem_ch5.adb: Minor reformatting. |
| |
| 2012-10-29 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_attr.adb, exp_dist.adb, exp_dist.ads (Build_To_Any_Call): Pass |
| an explicit Loc parameter to set the source location of generated |
| nodes. |
| |
| 2012-10-29 Tristan Gingold <gingold@adacore.com> |
| |
| * exp_ch9.adb (Build_Task_Activation_Call): Do nothing on |
| restricted profile. |
| * bindgen.adb (System_Tasking_Restricted_Stages_Used): New variable. |
| (Gen_Adainit): Declare and call Activate_Tasks when the above variable |
| is set. |
| (Resolve_Binder_Options): Set the variable. |
| * rtsfind.ads (RE_Activate_Restricted_Tasks): Removed (now unused). |
| * s-tarest.adb (Tasks_Activation_Chain): New variable. |
| (Activate_Restricted_Tasks): Removed, and replaced by ... |
| (Activate_Tasks): New procedure, to activate all tasks at |
| the end of elaboration. |
| (Create_Restricted_Tasks): Chain parameter is now unreferenced. Put |
| the created task on the Tasks_Activation_Chain list. |
| * s-tarest.ads (Activate_Restricted_Tasks): Removed. |
| (Activate_Tasks): Added. |
| |
| 2012-10-29 Gary Dismukes <dismukes@adacore.com> |
| |
| * sem_res.adb (Resolve_If_Expression): Compare subtype of the 'then' |
| expression against the subtype of the expression rather than comparing |
| base types, same as is already done for the 'else' expression. |
| |
| 2012-10-29 Steve Baird <baird@adacore.com> |
| |
| * sem_ch13.adb (Analyze_Attribute_Definition_Clause): If CodePeer_Mode |
| = True and we detect that an Address specification is used to overlay |
| another object, do not set that object's Treat_As_Volatile flag. |
| |
| 2012-10-29 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb (Constant_Redeclaration): If the type of a |
| deferred constant has invariants, generate invariant call on |
| the initial value. |
| |
| 2012-10-29 Bob Duff <duff@adacore.com> |
| |
| * sem_ch13.adb (Replace_Type_Reference): Use correct sloc for |
| the new node. |
| |
| 2012-10-29 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_elab.adb: Minor reformatting and code reorganization. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * par-ch4.adb (P_Primary): Warn on bad use of unary minus. |
| |
| 2012-10-29 Robert Dewar <dewar@adacore.com> |
| |
| * s-valuti.ads, s-valuti.adb (Bad_Value): New procedure. |
| * s-valllu.adb, s-valwch.adb, s-valcha.adb, s-valint.adb, |
| s-valuns.adb, s-valrea.adb, s-valboo.adb, s-valenu.adb, |
| s-vallli.adb: Use Bad_Value everywhere. |
| |
| 2012-10-29 Yannick Moy <moy@adacore.com> |
| |
| * gnat1drv.adb (Adjust_Global_Switches): Do not suppress checks |
| in Alfa mode. |
| |
| 2012-10-29 Yannick Moy <moy@adacore.com> |
| |
| * checks.adb (Apply_Arithmetic_Overflow_Minimized_Eliminated): |
| Add special case for case expression alternative. |
| (Is_Signed_Integer_Arithmetic_Op): Remove special case for case |
| expression alternative. |
| * exp_ch4.adb Minor reformatting. |
| |
| 2012-10-29 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_elab.adb: Minor reformatting. |
| |
| 2012-10-29 Bob Duff <duff@adacore.com> |
| |
| * sem_res.adb: Minor: Remove redundant test. |
| |
| 2012-10-29 Arnaud Charlet <charlet@adacore.com> |
| |
| * pprint.ads, pprint.adb, adabkend.ads, adabkend.adb, |
| aa_util.ads, aa_util.adb: New. |
| |
| 2012-10-23 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * system-linux-mipsel.ads (Stack_Check_Probes): Set to True. |
| * system-linux-mips.ads (Stack_Check_Probes): Likewise. |
| * system-linux-mips64el.ads (Stack_Check_Probes): Likewise. |
| |
| 2012-10-22 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Force |
| BLKmode on the type if it is passed by reference. |
| <E_Array_Subtype>: Likewise. |
| <E_Record_Type>: Guard the call to Is_By_Reference_Type predicate. |
| <E_Record_Subtype>: Likewise. |
| |
| * gcc-interface/Makefile.in: Remove outdated comment and reference to |
| non-existing file. |
| |
| 2012-10-22 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/utils.c (rest_of_record_type_compilation): Simplify and |
| robustify pattern machine code for masking operations. |
| |
| 2012-10-22 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Subprogram_Type>: In |
| type annotation mode, break circularities introduced by AI05-0151. |
| |
| 2012-10-22 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/trans.c (Loop_Statement_to_gnu): Use gnat_type_for_size |
| directly to obtain an unsigned version of the base type. |
| |
| 2012-10-22 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Out_Parameter>: Do not |
| generate the special PARM_DECL for an Out parameter in LTO mode. |
| |
| 2012-10-22 Eric Botcazou <ebotcazou@adacore.com> |
| |
| PR bootstrap/54820 |
| * gcc-interface/Make-lang.in (GCC_LINK): Remove hardcoded options. |
| |
| 2012-10-15 Matthias Klose <doko@ubuntu.com> |
| |
| * gcc-interface/Makefile.in: Match arm*-*-linux-*eabi* for |
| ARM Linux/GNU. |
| |
| 2012-10-05 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch7.adb: Minor reformatting. |
| |
| 2012-10-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_prag.adb (Analyze_Pragma, case Persistent_BSS): check for |
| a duplicate pragma before Rep_Item_Too_Late to prevent spurious |
| messages about duplicate pragmas. |
| |
| 2012-10-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_util.adb (Find_Init_Call): If the successor of the |
| object declaration is a block, check whether it contains the |
| initialization call, because it may have been created by actuals |
| that use the secondary stack. |
| |
| 2012-10-05 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_dim.adb, errout.adb, errout.ads (Analyze_Dimension_Call): Add |
| guard against abnormal tree resulting from a previously diagnosed |
| illegality. |
| |
| 2012-10-05 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * freeze.adb (Freeze_Expression): Rename local variable Cspc to Spec |
| and update all refs to it. Do not freeze an entity outside a subprogram |
| body when the original context is an expression function. |
| |
| 2012-10-05 Robert Dewar <dewar@adacore.com> |
| |
| * gnat1drv.adb (Adjust_Global_Switches): Default for overflow checking |
| is suppressed, even if backend overflow/divide checks are enabled. |
| |
| 2012-10-05 Ed Schonberg <schonberg@adacore.com> |
| |
| * einfo.adb (Set_Invariant_Procedure, Set_Predicate_Function): |
| chain properly subprograms on Subprograms_For_Type list. |
| * sem_ch13.ads; (Build_Invariant_Procedure_Declaration): new |
| procedure, to create declaration for invariant procedure |
| independently of the construction of the body, so that it can |
| be called within expression functions. |
| * sem_ch13.adb (Build_Invariant_Procedure): code cleanup. The |
| declaration may already have been generated at the point an |
| explicit invariant aspect is encountered. |
| * sem_prag.adb; (Analyze_Pragma, case Invariant): create declaration |
| for invariant procedure. |
| * sem_ch7.adb (Analyze_Package_Specification): clean up call to |
| build invariant procedure. |
| (Preserve_Full_Attributes): propagate information about invariants |
| if they appear on a completion, |
| |
| 2012-10-05 Pascal Obry <obry@adacore.com> |
| |
| * gnat_ugn.texi: Update documentation to lift Microsoft C |
| restriction. |
| |
| 2012-10-05 Robert Dewar <dewar@adacore.com> |
| |
| * sem_util.adb (Has_One_Matching_Field): Handle case of lone |
| discriminant. |
| |
| 2012-10-05 Yannick Moy <moy@adacore.com> |
| |
| * checks.adb (Minimize_Eliminate_Overflow_Checks): Correct code |
| for the division operation and exponent operation. Adjust bound |
| for the mod and rem operations. |
| |
| 2012-10-05 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb, checks.ads, s-tassta.adb, s-stposu.adb, s-spsufi.adb, |
| s-spsufi.ads, exp_ch4.adb: Minor reformatting. |
| |
| 2012-10-05 Yannick Moy <moy@adacore.com> |
| |
| * switch-c.adb, checks.adb, checks.ads, sem_prag.adb, exp_ch4.adb, |
| osint.adb: Minor correction of typos, and special case for Alfa mode. |
| |
| 2012-10-05 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * s-spsufi.adb: Add with clause for Ada.Unchecked_Deallocation. |
| Add with and use clauses for System.Finalization_Masters. |
| (Finalize_And_Deallocate): Add an instance of |
| Ada.Unchecked_Deallocation. Merge the code from the now obsolete |
| Finalize_Subpool into this routine. |
| * s-spsufi.ads: Add pragma Preelaborate. |
| * s-stposu.adb: Remove with clause for |
| Ada.Unchecked_Deallocation; Add with and use clauses for |
| System.Storage_Pools.Subpools.Finalization; (Finalize_Pool): |
| Update the comment on all actions takes with respect to a subpool |
| finalization. Finalize and deallocate each individual subpool. |
| (Finalize_Subpool): Removed. |
| (Free): Removed; |
| (Detach): Move from package body to spec. |
| * s-stposu.ads (Detach): Move from package body to spec. |
| (Finalize_Subpool): Removed. |
| |
| 2012-10-05 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-tassta.adb: Update comments. |
| (Vulnerable_Complete_Master): If Free_On_Termination is set, do |
| nothing, and let the task free itself if not already done. |
| |
| 2012-10-04 Robert Dewar <dewar@adacore.com> |
| |
| * sem_res.adb (Resolve_Set_Membership): Warn on duplicates. |
| |
| 2012-10-04 Emmanuel Briot <briot@adacore.com> |
| |
| * g-comlin.adb (Getopt): Fix value of Full_Switch returned in case of |
| invalid switch. |
| |
| 2012-10-04 Arnaud Charlet <charlet@adacore.com> |
| |
| * gcc-interface/Make-lang.in: Update dependencies. |
| |
| 2012-10-04 Robert Dewar <dewar@adacore.com> |
| |
| * sem_eval.adb (Fold_Str, Fold_Uint, Fold_Ureal): Reset static |
| expression state after Resolve call. |
| |
| 2012-10-04 Robert Dewar <dewar@adacore.com> |
| |
| * sem_prag.adb (Analyze_Pragma. case Warnngs): Don't make entry |
| in the table for Warnings Off pragmas if within an instance. |
| |
| 2012-10-04 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch9.adb (Analyze_Entry_Body): Transfer |
| Has_Pragma_Unreferenced flag from entry formal to corresponding |
| entity in body, to prevent spurious warnings when pragma is |
| present. |
| |
| 2012-10-04 Robert Dewar <dewar@adacore.com> |
| |
| * s-bignum.adb (Big_Exp): Raise Storage_Error for ludicrously |
| large results. |
| |
| 2012-10-04 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb (Check_Duplicate_Aspects): Diagnose properly |
| aspects that appear in the partial and the full view of a type. |
| |
| 2012-10-04 Robert Dewar <dewar@adacore.com> |
| |
| * sinfo.ads (N_Return_Statement): Removed. |
| |
| 2012-10-04 Tristan Gingold <gingold@adacore.com> |
| |
| * init.c (__gl_zero_cost_exceptions): Comment it as not used |
| anymore. |
| * bindgen.adb (Gen_Adainit): Do not emit Zero_Cost_Exceptions |
| anymore. |
| |
| 2012-10-04 Thomas Quinot <quinot@adacore.com> |
| |
| * prep.adb, prepcomp.adb, gprep.adb, opt.ads: New preprocessor switch |
| -a (all source text preserved). |
| |
| 2012-10-04 Vincent Celier <celier@adacore.com> |
| |
| * prj-proc.adb (Recursive_Process): Use project directory |
| display path name as the value of 'Project_Dir. |
| |
| 2012-10-04 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch4.adb (Expand_Compare_Minimize_Eliminate_Overflow): |
| Deal with case where we get a bignum operand and cannot do a |
| range analysis. |
| * sem_eval.adb (Why_Not_Static): Deal with bignum operands |
| |
| 2012-10-04 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch4.adb (Find_Unary_Types): Within an instance, an |
| interpretation that involves a predefied arithmetic operator is |
| not a candidate if the corresponding generic formal type is not |
| a numeric type. |
| * sem_util.ads, sem_util.adb (Corresonding_Generic_Type): If a |
| type is a generic actual type within an instance, return the |
| corresponding formal in the generic unit, otherwise return |
| Any_Type. |
| |
| 2012-10-04 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb (Minimize_Eliminate_Overflow_Checks): Dont reanalyze |
| if/case expression if nothing has changed (just reexpand). Stops |
| case expression from generating incorrect temporary. |
| * exp_ch4.adb (Expand_Compare_Minimize_Eliminate_Overflow): |
| Fix cut and paste typo for range analysis in NE (not equal) case. |
| * sem_eval.adb (Compile_Time_Compare): Small optimization to |
| catch some more cases. |
| * types.ads (Suppressed_Or_Checked): New subtype of |
| Overflow_Check_Type. |
| |
| 2012-10-04 Javier Miranda <miranda@adacore.com> |
| |
| * exp_disp.adb (Set_CPP_Constructors_Old): Removed. |
| (Set_CPP_Constructors): Code cleanup. |
| |
| 2012-10-04 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch10.adb (Is_Ancestor_Unit): Make global, for use elsewhere. |
| (Install_Private_with_Clauses): if clause is private and limited, |
| do not install the limited view if the library unit is an ancestor |
| of the unit being compiled. This unusual configuration occurs |
| when compiling a unit DDP, when an ancestor P of DDP has a |
| private limited with clause on a descendant of P that is itself |
| an ancestor of DDP. |
| |
| 2012-10-04 Vincent Celier <celier@adacore.com> |
| |
| * prj-proc.adb (Process_Package_Declaration): Use project |
| directory display path name as the value of 'Project_Dir. |
| |
| 2012-10-04 Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_util.adb (Build_Allocate_Deallocate_Proc): The subpool can be |
| given by an arbitrary name, so copy the tree to make the call's actual. |
| |
| 2012-10-04 Robert Dewar <dewar@adacore.com> |
| |
| * s-exnllf.adb, s-exnllf.ads: Minor reformatting. |
| |
| 2012-10-04 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch6.adb: Minor reformatting. |
| |
| 2012-10-04 Pascal Obry <obry@adacore.com> |
| |
| * projects.texi: Use consistently @command{} when referencing |
| commands. Fix typos. |
| |
| 2012-10-03 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (New_Overloaded_Entity): call |
| Append_Inherited_Subprogram when appropriate. |
| * sem_dim.adb (Analyze_Dimension_Call): Do not perform dimensional |
| analysis if call has previous semantic error. |
| * sem_util.ads, sem_util.adb (Append_Inherited_Subprogram): |
| new subprogram to handle properly the visibility of inherited |
| operations that are primitives of a type extension, when the |
| parent type and operations are declared in the same visible part. |
| |
| 2012-10-03 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb (Minimize_Eliminate_Overflow_Checks): Properly |
| handle case of top level expression within type conversion |
| * gnat1drv.adb (Adjust_Global_Switches): Set SUPPRESSED as |
| default for overflow checking for -gnatg mode (includes run-time). |
| * sem_res.adb (Resolve_Type_Conversion): Avoid bogus warnings |
| about redundant conversions from MINIMIZED/EXTENDED mode checking |
| |
| 2012-10-03 Javier Miranda <miranda@adacore.com> |
| |
| * exp_ch4.adb (Expand_N_Allocator_Expression): Minor code |
| reorganization and cleanup. Done to ensure proper management of |
| the C++ constructor covering tagged and untagged types and also |
| non-default constructors. |
| * exp_ch6.ads, exp_ch6.adb (Make_CPP_Constructor_Call_In_Allocator): |
| New subprogram. |
| |
| 2012-10-03 Gary Dismukes <dismukes@adacore.com> |
| |
| * sem_ch6.adb: Minor typo fix. |
| |
| 2012-10-03 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb (Apply_Arithmetic_Overflow_Minimized_Eliminated): |
| Set Top_Level properly (to False) for operand of range of |
| membership test. |
| * exp_ch4.adb (Expand_Membership_Minimize_Eliminate_Overflow): |
| Fix crash with -gnato3 and membership operations. |
| (Expand_Membership_Minimize_Eliminate_Overflow): Fix error message |
| and wrong results for -gnato3 large expression and predicated |
| subtype. |
| (Expand_Membership_Minimize_Eliminate_Overflow): Use |
| expression action node to avoid using insert actions (bombs in |
| some cases). |
| (Expand_Compare_Minimize_Eliminate_Overflow): Use expression action |
| node to avoid using insert actions (bombs in some cases). |
| |
| 2012-10-03 Javier Miranda <miranda@adacore.com> |
| |
| * exp_disp.adb (Set_CPP_Constructors_Old): Handle constructor of |
| untagged type that has all its parameters with defaults and hence it |
| covers the default constructor. |
| |
| 2012-10-03 Yannick Moy <moy@adacore.com> |
| |
| * checks.adb, sem_prag.adb, s-bignum.ads: Minor typo fixes. |
| |
| 2012-10-03 Thomas Quinot <quinot@adacore.com> |
| |
| * g-socket.adb (Connect_Socket, version with timeout): When the |
| newly-connected socket is reported as available for writing, check |
| whether it has a pending asynchronous error prior to returning. |
| |
| 2012-10-03 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Check_Conformance): Additional info when subtype |
| conformance fails, due to a missing null exclusion indicatar in |
| a formal that must match a controlling access formal. |
| |
| 2012-10-02 Ben Brosgol <brosgol@adacore.com> |
| |
| * gnat_rm.texi: Minor editing. |
| |
| 2012-10-02 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Analyze_Function_Return): Reject a return |
| expression whose type is a local access to subprogram type. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * sem_eval.adb: Minor improvement to Compile_Time_Compare. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb (Apply_Arithmetic_Overflow_Minimized_Eliminated): |
| Fix base type problem that resulted in improper conversion. |
| (Minimize_Eliminate_Overflow_Checks): Properly handle top |
| level case to avoid unnecessary conversion to bignum or LLI. |
| (Minimize_Eliminate_Overflow_Checks): Implement uniform two phase |
| approach for arithmetic operators and for if/case expressions. |
| * checks.ads: Minor comment fix. |
| * exp_ch4.adb (Minimized_Eliminated_Overflow_Check): New function, |
| implements a uniform way of treating minimized/eliminated checks in |
| two phases. |
| (Expand_Compare_Minimize_Eliminate_Overflow): Fix cut and |
| paste error resulting in wrong results for less than in some |
| cases. (Expand_Membership_Minimize_Eliminate_Overflow): |
| Fix error caused by incorrect capture of operand types. |
| (Expand_Membership_Minimize_Eliminate_Overflow): Fix error in |
| handling of bignum case. |
| (Expand_N_Case_Expression): Implement |
| proper two phase handling (Expand_N_If_Expression): Implement |
| proper two phase handling (Expand_N_Op_Abs): Implement proper |
| two phase handling ditto for all other arithmetic operators |
| * sem_res.adb (Resolve_If_Expression): Avoid introducing |
| unneeded conversions. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * s-bignum.adb (Big_Exp): 0**0 should be 1, not 0. |
| (Big_Exp): Fix possible error for (-1)**0. |
| (Big_Exp): Fix error in computing 2**K for small K. |
| (Big_Mod): Fix wrong sign for negative operands. |
| (Div_Rem): Fix bad results for operands close to 2**63. |
| * s-bignum.ads: Add documentation and an assertion to require |
| LLI size to be 64 bits. |
| * sem_prag.adb (Analyze_Pragma, case Overflow_Checks): Do not |
| allow ELIMINATED if LLI'Size is other than 64 bits. |
| * switch-c.adb (Scan_Switches): Do not allow -gnato3 if LLI'Size |
| is not 64 bits. |
| * switch.ads (Bad_Switch): Add missing pragma No_Return. |
| * gnat_ugn.texi: Added appendix on Overflow Check Handling in GNAT. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * sem_type.adb: Minor reformatting. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch8.adb: Minor reformatting. |
| |
| 2012-10-02 Javier Miranda <miranda@adacore.com> |
| |
| * exp_disp.adb (Set_CPP_Constructors): Handle constructor with default |
| parameters that covers the default constructor. |
| |
| 2012-10-02 Yannick Moy <moy@adacore.com> |
| |
| * s-bignum.adb: Minor stylistic and comment corrections. |
| |
| 2012-10-02 Pascal Obry <obry@adacore.com> |
| |
| * prj-util.adb (For_Interface_Sources): Iterate over all sources in |
| aggregate library projects. |
| |
| 2012-10-02 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch8.adb (Find_Direct_Name): The left-hand side of an |
| assignment may designate a generalized reference. |
| |
| 2012-10-02 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * types.h (N_Return_Statement): Delete. |
| * gcc-interface/trans.c (gnat_to_gnu): Replace N_Return_Statement with |
| N_Simple_Return_Statement. |
| |
| 2012-10-02 Ed Schonberg <schonberg@adacore.com> |
| |
| * freeze.adb (Freeze_Entity): in a generic context, aspects must |
| be analyzed because they may be queried subsequently within the |
| generic unit, even if no other freezing actions are generated |
| for an entity. |
| * sem_ch13.adb (Analyze_Aspects_At_Freeze_Point): iterator |
| aspects must be analyzed because they are delayed aspects and |
| the corresponding attribute definition clause may not have been |
| analyzed yet. |
| |
| 2012-10-02 Yannick Moy <moy@adacore.com> |
| |
| * gnat_rm.texi: Minor editing. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * sinfo.adb, sinfo.ads, sem_util.adb, sem_util.ads, types.h, |
| exp_ch4.adb, exp_ch6.adb: Get rid of internal use of N_Return_Statement. |
| |
| 2012-10-02 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * types.h: Minor cosmetic fix. |
| |
| 2012-10-02 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interfaces/decl.c (elaborate_expression_1): Use the variable for |
| bounds of loop iteraration scheme only for locally defined subtypes. |
| |
| * gcc-interface/trans.c (gigi): Fix formatting. |
| (build_return_expr): Apply the NRV optimization only for BLKmode. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * sinfo.ads: Remove refs of N_Conditional_Expression and |
| N_Parameterized_Expression. |
| |
| 2012-10-02 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_aggr.adb (Get_Component_Val): Rewrite code that computes |
| justification of bits in enclosing word in an attempt to make |
| it clearer. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * par_sco.adb, sem_ch3.adb, layout.adb, exp_ch7.adb, exp_imgv.adb, |
| exp_util.adb, exp_util.ads, exp_attr.adb, sinfo.adb, sinfo.ads, |
| exp_ch9.adb, style.ads, scos.ads, debug.adb, einfo.ads, scng.adb, |
| checks.adb, checks.ads, sem.adb, par-ch4.adb, sem_util.adb, types.h, |
| sem_res.adb, expander.adb, scans.ads, par.adb, exp_ch2.adb, |
| gnat1drv.adb, stylesw.ads, sem_elab.adb, exp_ch4.adb, exp_ch4.ads, |
| exp_ch6.adb, sem_ch4.adb, sem_ch4.ads, sem_ch6.adb, |
| opt.ads, sem_eval.adb, sem_eval.ads, exp_intr.adb, sprint.adb, |
| sprint.ads, styleg.ads: Change name Conditional_Expression to |
| If_Expression. |
| * gcc-interface/trans.c (gnat_to_gnu): Replace |
| N_Conditional_Expression by N_If_Expression. |
| * gcc-interface/Make-lang.in: Update dependencies. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch4.adb (Expand_N_Op_Expon): Use expression with actions |
| for x ** 4. |
| |
| 2012-10-02 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch5.adb: (Analyze_Iterator_Specification): If container |
| has a variable indexing aspect, the element is a variable and |
| is modifiable in the loop. This check is also performed when the |
| loop is expanded, but it must be done in semantic analysis when |
| expansion is disabled, for example for ASIS usage. |
| |
| 2012-10-02 Ed Schonberg <schonberg@adacore.com> |
| |
| * lib-xref.adb (Generate_Reference): If a child subprogram |
| has no previous spec, treat a reference to its formals (such |
| as a parameter association) as coming from source in order to |
| generate the proper references and enable gps navigation between |
| reference and declaration. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb (Apply_Arithmetic_Overflow_Checked_Suppressed): |
| New name for Apply_Arithmetic_Overflow_Normal |
| (Apply_Arithmetic_Overflow_Minimized_Eliminated): |
| Add handling for conditional expressions |
| (Is_Signed_Integer_Arithmetic_Op): Now includes conditional |
| expressions (Minimize_Eliminate_Overflow_Checks): Handle |
| conditional expressions. |
| * checks.ads: Minor comment fixes. |
| * exp_ch4.adb (Expand_N_Case_Expression): Call |
| Apply_Arithmetic_Overflow_Check (Expand_N_Conditional_Expression): |
| Call Apply_Arithmetic_Overflow_Check |
| * s-bignum.adb (Normalize): Remove incorrect precondition. |
| * sem_res.adb (Resolve_Case_Expression): Set Do_Overflow_Check |
| flag (Resolve_Conditional_Expression): Set Do_Overflow_Check flag. |
| * sinfo.adb: Add Do_Overflow_Check for conditional expressions. |
| * sinfo.ads: Minor documentation updates. |
| |
| 2012-10-02 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch4.adb (Expand_N_Case_Expression): Do not introduce |
| indirections when the type of the alternatives is an access type: |
| more efficient, and removes anomalies when an alternative is |
| statically null. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * aspects.ads: Minor comment addition (Invariant is a GNAT aspect). |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch7.adb, sem_dim.adb, sem_dim.ads, prj-part.adb, checks.adb, |
| freeze.adb, sem_ch4.adb, sem_ch13.adb: Minor reformatting. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * sem_prag.adb (Analyze_Pragma, case Overflow_Checks): Fix |
| typo preventing proper processing of Overflow_Checks pragmas |
| for general case. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch4.adb (Expand_N_Op_Mod): Fix crash in ELIMINATED overflow |
| checks mode when bignum mode is used. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * stylesw.ads, gnat_ugn.texi: Document new style rule for NOT IN. |
| * par-ch4.adb (P_Relational_Operator): Add style check for NOT IN. |
| * style.ads, styleg.adb, styleg.ads (Check_Not_In): New procedure. |
| |
| 2012-10-02 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_attr.adb (Analyze_Attribute): Check dimension for attribute |
| Old before it gets expanded. |
| * sem_dim.adb (Analyze_Dimension_Has_Etype): Correctly propagate |
| dimensions for identifier. |
| |
| 2012-10-02 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch5.adb (Expand_Iterator_Loop): Handle properly the case |
| where the iterator type is derived locally from an instantiation |
| of Ada.Iterators_Interface. |
| * exp_ch7.adb (Establish_Transient_Scope): Do not create a |
| transient scope if within the expansion of an iterator loop, |
| because a transient block already exists. |
| |
| 2012-10-02 Vincent Celier <celier@adacore.com> |
| |
| * gnatcmd.adb: Use absolute path for configuration pragmas files |
| * make.adb (Configuration_Pragmas_Switch.Absolute_Path): Moved |
| to Makeutl. |
| * makeutl.ads, makeutl.adb (Absolute_Path): New function, moved from |
| make.adb. |
| |
| 2012-10-02 Vincent Celier <celier@adacore.com> |
| |
| * prj-part.adb (Post_Parse_Context_Clause): Resurrect Boolean |
| parameter In_Limited. Check for circularity also if In_Limited |
| is True. |
| (Parse_Single_Project): Call Post_Parse_Context_Clause with |
| In_Limited parameter. |
| |
| 2012-10-02 Bob Duff <duff@adacore.com> |
| |
| * checks.adb (Apply_Predicate_Check): Disable check in -gnatc mode. |
| |
| 2012-10-02 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_ch6.adb (Analyze_Function_Call): Dimension propagation |
| for function calls moved to Analyze_Dimension_Call. |
| * sem_dim.adb (Analyze_Dimension_Call): Properly propagate the |
| dimensions from the returned type for function calls. |
| |
| 2012-10-02 Vincent Celier <celier@adacore.com> |
| |
| * gnatcmd.adb: Take into account any configuration pragma file |
| in the project files for gnat pretty/stub/metric. |
| |
| 2012-10-02 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch13.adb (Check_Indexing_Functions): Refine several tests |
| on the legality of indexing aspects: Constant_Indexing functions |
| do not have to return a reference type, and given an indexing |
| aspect Func, not all overloadings of Func in the current scope |
| need to be indexing functions. |
| |
| 2012-10-02 Vasiliy Fofanov <fofanov@adacore.com> |
| |
| * gnat_ugn.texi: Adjust docs for overflow checks to be VMS-friendly. |
| |
| 2012-10-02 Vincent Celier <celier@adacore.com> |
| |
| * switch-m.adb (Normalize_Compiler_Switches): Recognize switches |
| -gnatox and -gnatoxx when x=0/1/2/3. |
| |
| 2012-10-02 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_ch4.adb (Analyze_Indexed_Component_Form): Dimension |
| analysis for indexed components added. |
| * sem_ch6.adb (Analyze_Function_Call): Dimension propagation |
| for function calls added. |
| * sem_dim.adb (Analyze_Dimension): Call to |
| Analyze_Dimension_Has_Etype when N is a function call. |
| (Analyze_Dimension_Call): Don't propagate anymore the dimensions |
| for function calls since this is now treated separately in |
| Analyze_Dimension_Has_Etype. |
| (Analyze_Dimension_Has_Etype): For |
| attribute references, propagate the dimensions from the prefix. |
| * sem_dim.ads (Copy_Dimensions): Fix comment. |
| |
| 2012-10-02 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * checks.ads, checks.adb (Apply_Parameter_Aliasing_Checks): New routine. |
| (Apply_Parameter_Aliasing_And_Validity_Checks): This routine |
| has been split into two. |
| (Apply_Parameter_Validity_Checks): New routine. |
| * exp_ch6.adb (Expand_Call): Add checks to verify that actuals |
| do not overlap. The checks are made on the caller side to overcome |
| issues of parameter passing mechanisms. |
| * freeze.adb (Freeze_Entity): Update call to |
| Apply_Parameter_Aliasing_And_Validity_Checks. |
| |
| 2012-10-02 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch4.adb (Is_Empty_Range): Use bounds of index type |
| to determine whether an array is empty when optimizing |
| a quantified expression over a null range. Use of RM_Size |
| was incorrect. Analyze condition before constant-folding the |
| expression to catch potential errors. Modify the error message |
| to avoid mathematical terminology. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * usage.adb, gnat_rm.texi, vms_data.ads: Add entry for |
| /OVERFLOW_CHECKS=?? generating -gnato?? for control |
| of extended overflow checking. |
| * ug_words: Add entry for -gnato?? for /OVERFLOW_CHECKS=?? |
| * gnat_ugn.texi: Add documentation for -gnato?? for control of overflow |
| checking mode. |
| |
| 2012-10-02 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch4.adb (Analyze_Quantified_Expression): If the iterator in |
| a quantified expression is statically known to be null (e.g. a |
| array with an empty index type) emit a warning. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * sem_dim.adb: Minor code reorganization. |
| * sem_dim.ads: Add comment. |
| |
| 2012-10-02 Robert Dewar <dewar@adacore.com> |
| |
| * checks.ads, exp_ch4.adb, checks.adb |
| (Minimize_Eliminate_Overflow_Checks): Add Top_Level parameter to avoid |
| unnecessary conversions to Bignum. |
| Minor reformatting. |
| |
| 2012-10-02 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Process_PPCs): Generate invariant checks for a |
| return value whose type is an access type and whose designated |
| type has invariants. Ditto for in-out parameters and in-parameters |
| of an access type. |
| * exp_ch3.adb (Build_Component_Invariant_Call): Add invariant check |
| for an access component whose designated type has invariants. |
| |
| 2012-10-01 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_aggr.adb (New_Copy_Tree_And_Copy_Dimensions): New routine. |
| (Resolve_Record_Aggregate): New_Copy_Tree calls replaced by |
| New_Copy_Tree_And_Copy_Dimensions calls. Move_Dimensions call |
| replaced by Copy_Dimensions call. |
| * sem_dim.adb (Analyze_Dimension_Component_Declaration): Don't |
| remove the dimensions of expression in component declaration anymore. |
| (Copy_Dimensions): New routine. |
| (Move_Dimensions): Add call to Copy_Dimensions. |
| * sem_dim.ads (Copy_Dimensions): New routine. |
| (Move_Dimensions): Spec moved to body of Sem_Dim. |
| |
| 2012-10-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * checks.adb (Apply_Predicate_Check): If the predicate is a |
| static one and the operand is static, evaluate the predicate at |
| compile time. |
| * sem_eval.ads, sem_eval.adb (Eval_Static_Predicate_Check): new |
| procedure, to evaluate a static predicate check whenever possible. |
| * sem_res.adb (Resolve_Type_Conversion): Apply predicate check |
| on the conversion if the target type has predicates. |
| |
| 2012-10-01 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_dim.adb (Has_Symbols): Complain if parameter Symbol has been |
| provided by the user in the dimension output call. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb (Apply_Divide_Checks): New name for |
| Apply_Divide_Check (Minimize_Eliminate_Overflow_Checks): |
| Add code to handle division (and rem and mod) properly. |
| (Apply_Division_Check): New procedure (Apply_Divide_Checks): |
| Use Apply_Division_Check (Apply_Divide_Checks): Use |
| Apply_Arithmetic_Overflow_Minimized_Eliminated. |
| * checks.ads (Apply_Divide_Checks): New name for |
| Apply_Divide_Check, also add clearer documentation for this |
| routine and put in alfa order. |
| * exp_ch4.adb (Apply_Divide_Checks): New name for |
| Apply_Divide_Check. |
| * s-bignum.adb (To_Bignum): Handle largest negative integer |
| properly. |
| * sem.adb (Analyze): Handle overflow suppression correctly |
| (Analyze_List): Handle overflow suppression correctly |
| * sem_res.adb (Analyze_And_Resolve): Handle overflow suppression |
| correctly. |
| |
| 2012-10-01 Vasiliy Fofanov <fofanov@adacore.com> |
| |
| * s-oscons-tmplt.c, g-socket.ads: Revert previous change, breaks VMS. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb (Minimize_Eliminate_Overflow_Checks): Changes |
| for exponentiation. |
| * exp_ch4.adb (Expand_N_Op_Expon): Changes for Minimize/Eliminate |
| overflow checks. |
| * s-bignum.adb (Compare): Fix bad precondition. |
| |
| 2012-10-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb (Build_Derived_Record_Type): If the derived |
| type has new discriminantss that constrain inherited ones, use |
| the discriminant type in the original declaration to check for |
| conformance, because in the presence of array components with a |
| smaller range that are constrained by the origina discriminant, |
| the compiler will have created a narrower subtype for that |
| discriminant. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb (Apply_Arithmetic_Overflow_Minimized_Eliminated): |
| Handle case of appearing in range in membership test. |
| * exp_ch4.adb (Expand_Membership_Minimize_Eliminate_Overflow): |
| New procedure (Expand_N_In): Use |
| Expand_Membership_Minimize_Eliminate_Overflow. |
| * rtsfind.ads: Add RE_Bignum_In_LLI_Range. |
| * s-bignum.ads, s-bignum.adb (Bignum_In_LLI_Range): New function. |
| * sinfo.ads, sinfo.adb (No_Minimize_Eliminate): New flag. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * uintp.ads: Minor reformatting. |
| |
| 2012-10-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * checks.adb: Improve warning message. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb: Minor reformatting. |
| |
| 2012-10-01 Javier Miranda <miranda@adacore.com> |
| |
| * exp_ch3.adb (Expand_N_Object_Declaration): Suppress tag |
| assignment for initializations that are aggregates. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch4.adb (Expand_Compare_Minimize_Eliminate_Overflow): |
| New procedure. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb (Minimize_Eliminate_Checks): Changes from testing. |
| (Apply_Arithmetic_Overflow_Minimized_Eliminated): Changes |
| from testing. |
| * sinfo.ads: Remove note on not setting Entity field in overflow |
| case since this is no longer true. |
| * Makefile.rtl: Add s-bignum.o |
| |
| 2012-10-01 Thomas Quinot <quinot@adacore.com> |
| |
| * Make-generated.in: Correction to previous change for s-oscons |
| target. |
| |
| 2012-10-01 Thomas Quinot <quinot@adacore.com> |
| |
| * s-bignum.adb (Allocate_Bignum): Reorganize to kill strict |
| aliasing warning. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb (Overflow_Check_Mode): New function |
| (Apply_Overflow_Check): New procedure (Is_Check_Suppressed): |
| Moved here from Sem, Overflow_Check case now specially treated. |
| * checks.ads (Overflow_Check_Mode): New function |
| (Is_Check_Suppressed): Moved here from Sem (more logical) |
| * exp_ch4.adb (Substitute_Valid_Check): Suppress warning about |
| optimization if we are in MINIMIZED or ELIMINATED overflow |
| checking mode and within an assertiom expression. |
| * rtsfind.ads: Add entries for Bignum stuff. |
| * s-bignum.ads, s-bignum.adb: New files. |
| * sem.ads, sem.adb (Is_Check_Suppressed): Moved to Checks, more logical. |
| * sem_prag.adb (Process_Suppress_Unsuppress): New behavior for |
| Unsuppress of Overflow_Check (sets Checked instead of Minimized) |
| * sem_res.adb: Update comments. |
| * sinfo.ads (N_Op): Add documentation on overflow handling. |
| * tbuild.ads, tbuild.adb (Convert_To_And_Rewrite): New procedure. |
| * types.ads (Minimized_Or_Eliminated): New subtype. |
| |
| 2012-10-01 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * layout.adb (Layout_Type): Do not set twice the address size |
| on an access-to-unconstrained array if Debug_Flag_6 is set. |
| |
| 2012-10-01 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_ch3.adb (Analyze_Declarations): Remove the specialized |
| code which prevents freezing when the declarative list contains |
| a _postconditions body. This is no longer needed because the |
| body is now inserted at the end of the declarations. |
| * sem_ch6.adb (Insert_After_Last_Declaration): New routine. |
| (Insert_Before_First_Source_Declaration): Removed. |
| (Process_PPCs): Insert the _postconditions body at the end of |
| the declarative list to prevent premature freezing of types that |
| appear in the declarations. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * sem_aggr.adb, sem_dim.adb: Minor reformatting. |
| |
| 2012-10-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_prag.adb (Process_Convention, Process_Import_Or_Interface): |
| Adjust test so that when the pragma comes from an aspect |
| specification it only applies to the entity in the original |
| declaration. |
| |
| 2012-10-01 Thomas Quinot <quinot@adacore.com> |
| |
| * gnat_ugn.texi: Document new command line switch -fada-spec-parent. |
| |
| 2012-10-01 Thomas Quinot <quinot@adacore.com> |
| |
| * s-oscons-tmplt.c, g-socket.ads: Minor code improvement: use gcc |
| builtin __alignof__ to get the alignment of struct fd_set. |
| |
| 2012-10-01 Vincent Pucci <pucci@adacore.com> |
| |
| * exp_ch6.adb (Expand_Call): Remove call to |
| Remove_Dimension_In_Call. |
| * sem_aggr.adb (Resolve_Array_Aggregate): Analyze dimension of |
| components in array aggregate. |
| (Resolve_Aggr_Expr): Propagate dimensions from the original expression |
| Expr to the new created expression New_Expr when resolving the |
| expression of a component in record aggregates. |
| (Resolve_Record_Aggregate): Analyze |
| dimension of components in record (or extension) aggregate. |
| * sem_ch6.adb (Analyze_Subprogram_Specification): Analyze |
| dimension of formals with default expressions in subprogram |
| specification. |
| * sem_ch8.adb (Analyze_Expanded_Name): Analyze dimension of |
| expanded names. |
| (Find_Selected_Component): Analyze dimension of selected component. |
| * sem_dim.adb: Several dimension error messages reformatting. |
| (Dimensions_Msg_Of): New flag Description_Needed in order to |
| differentiate two different sort of dimension error messages. |
| (Dim_Warning_For_Numeric_Literal): New routine. |
| (Exists): New routine. |
| (Move_Dimensions): Routine spec moved to spec file. |
| * sem_dim.ads (String_From_Numeric_Literal): New routine. |
| (Analyze_Dimension): Analyze dimension only when the |
| node comes from source. Dimension analysis for expanded names added. |
| (Analyze_Dimension_Array_Aggregate): New routine. |
| (Analyze_Dimension_Call): New routine. |
| (Analyze_Dimension_Component_Declaration): Warning if default |
| expression is a numeric literal. |
| (Analyze_Dimension_Extension_Or_Record_Aggregate): New routine. |
| (Analyze_Dimension_Formals): New routine. |
| (Analyze_Dimension_Object_Declaration): Warning if default |
| expression is a numeric literal. |
| (Symbol_Of): Return either the dimension subtype symbol or the |
| dimension symbol built by From_Dim_To_Str_Of_Unit_Symbols. |
| * sem_dim.ads (Analyze_Dimension_Array_Aggregate): New routine. |
| (Analyze_Dimension_Call): New routine. |
| (Analyze_Dimension_Extension_Or_Record_Aggregate): New routine. |
| (Analyze_Dimension_Formals): New routine. |
| (Move_Dimensions): Moved from sem_dim.adb. |
| * s-dimmks.ads: Turn off the warnings for dimensioned object |
| declaration. Dimensioned subtypes sorted in alphabetical |
| order. New subtypes Area, Speed, Volume. |
| * s-dmotpr.ads: Turn off the warnings for dimensioned object |
| declaration. |
| * sem_res.adb (Resolve_Call): Analyze dimension for calls. |
| |
| 2012-10-01 Thomas Quinot <quinot@adacore.com> |
| |
| * Make-generated.in: Minor cleanup of all targets: use |
| MOVE_IF_CHANGE to put generated files in place, to avoid useless |
| recompilations. |
| |
| 2012-10-01 Javier Miranda <miranda@adacore.com> |
| |
| * exp_disp.adb (Expand_Dispatching_Call): For functions returning |
| interface types add an implicit conversion to the returned object |
| to force the displacement of the pointer to the returned object |
| to reference the corresponding secondary dispatch table. This |
| is needed to handle well combined calls involving secondary |
| dispatch tables (for example Obj.Prim1.Prim2). |
| * exp_ch4.adb (Expand_Allocator_Expression): Declare internal |
| access type as access to constant or access to variable depending |
| on the context. Found working in this ticket. |
| |
| 2012-10-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * checks.adb (Apply_Predicate_Check): Do not apply check to |
| actual of predicate checking procedure, to prevent infinite |
| recursion. |
| |
| 2012-10-01 Arnaud Charlet <charlet@adacore.com> |
| |
| * gcc-interface/Make-lang.in: Update dependencies. |
| (GCC_LINK): Add -static-libstdc++. |
| |
| 2012-10-01 Arnaud Charlet <charlet@adacore.com> |
| |
| * a-catizo.adb, a-stwiun.adb, a-cdlili.adb, a-cihama.adb, a-direct.adb, |
| a-coinve.adb, a-calend.adb, a-ciorse.adb, a-coorma.adb, a-cfdlli.adb, |
| a-stzunb-shared.adb, a-cfhase.adb, bindgen.adb, ceinfo.adb, a-tags.adb, |
| einfo.adb, checks.adb, eval_fat.adb, a-cborma.adb, a-stwifi.adb, |
| a-tifiio.adb, a-textio.adb, a-cidlli.adb, a-strunb-shared.adb, |
| a-cimutr.adb, a-calcon.adb, a-exexpr-gcc.adb, a-ciormu.adb, |
| a-stzunb.adb, a-stzsea.adb, a-ngelfu.adb, a-stzfix.adb, |
| a-cihase.adb, a-cohama.adb, a-exetim-posix.adb, a-dirval-vms.adb, |
| a-caldel-vms.adb, a-coorse.adb, errout.adb, |
| a-except.adb, butil.adb, a-dirval-mingw.adb, a-cforma.adb, |
| a-except-2005.adb, a-wtedit.adb, cstand.adb, a-stwiun-shared.adb, |
| a-cbhama.adb, a-direio.adb, clean.adb, a-cborse.adb, back_end.adb, |
| binde.adb, a-exexda.adb, a-comutr.adb, a-ciorma.adb, a-cobove.adb, |
| a-coormu.adb, a-teioed.adb, a-convec.adb, a-wtenau.adb, exp_aggr.adb, |
| a-ztedit.adb, a-cohase.adb, a-exetim-mingw.adb, bcheck.adb, |
| a-dynpri.adb, a-cfhama.adb, a-calfor.adb, a-cbdlli.adb, |
| a-crdlli.adb, a-cbmutr.adb, a-sequio.adb, a-ngcoar.adb, a-cforse.adb, |
| a-strunb.adb, a-calend-vms.adb, a-clrefi.adb, a-cofove.adb, |
| a-ztenau.adb, a-strfix.adb, a-cbhase.adb, a-stzsup.adb: Minor |
| reformatting. |
| |
| 2012-10-01 Vincent Pucci <pucci@adacore.com> |
| |
| PR ada/54614 |
| * s-gearop.adb (Vector_Matrix_Product): Fix dimension check and index |
| of Left in S evaluation. |
| |
| 2012-10-01 Javier Miranda <miranda@adacore.com> |
| |
| * sem_ch3.adb (Analyze_Declarations): Avoid |
| premature freezing caused by the internally generated subprogram |
| _postconditions. |
| * checks.adb (Expr_Known_Valid): Float literals are assumed to be valid |
| in VM targets. |
| |
| 2012-10-01 Thomas Quinot <quinot@adacore.com> |
| |
| * sinput.ads, sinput.adb, sinput-l.adb sinput-c.adb (Sinput): New |
| Instances table, tracking all generic instantiations. Source file |
| attribute Instance replaces previous Instantiation attribute with an |
| index into the Instances table. |
| (Iterate_On_Instances): New generic procedure. |
| (Create_Instantiation_Source): Record instantiations in Instances. |
| (Tree_Read, Tree_Write): Read/write the instance table. |
| * scils.ads, scos.adb (SCO_Instance_Table): New table, contains |
| information copied from Sinput.Instance_Table, but self-contained |
| within the SCO data structures. |
| * par_sco.ads, par_sco.adb (To_Source_Location): Move to library level. |
| (Record_Instance): New subprogram, used by... |
| (Populate_SCO_Instance_Table): New subprogram to fill |
| the SCO instance table from the Sinput one (called by SCO_Output). |
| * opt.ads (Generate_SCO_Instance_Table): New option. |
| * put_scos.adb (Write_Instance_Table): New subprogram, used by... |
| (Put_SCOs): Dump the instance table at the end of SCO information |
| if requested. |
| * get_scos.adb (Get_SCOs): Read SCO_Instance_Table. |
| * types.h: Add declaration for Instance_Id. |
| * back_end.adb (Call_Back_End): Pass instance ids in source file |
| information table. |
| (Scan_Back_End_Switches): -fdebug-instances sets |
| Opt.Generate_SCO_Instance_Table. |
| * gcc-interface/gigi.h: File_Info_Type includes instance id. |
| * gcc-interface/trans.c: Under -fdebug-instances, set instance |
| id in line map from same in file info. |
| |
| 2012-10-01 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_elab.adb: Minor reformatting |
| (Check_Elab_Call): Minor fix to debugging code |
| (add special circuit for the valid case where a 'Access attribute |
| reference is passed to Check_Elab_Call). |
| |
| 2012-10-01 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch3.adb: Minor reformatting. |
| |
| 2012-10-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch3.ads (Build_Array_Invariant_Proc): moved to body. |
| * exp_ch3.adb (Build_Array_Invariant_Proc, |
| Build_Record_Invariant_Proc): transform into functions. |
| (Insert_Component_Invariant_Checks): for composite types that have |
| components with specified invariants, build a checking procedure, |
| and make into the invariant procedure of the composite type, |
| or incorporate it into the user- defined invariant procedure if |
| one has been created. |
| * sem_ch3.adb (Array_Type_Declaration): Checking for invariants |
| on the component type is defered to the expander. |
| |
| 2012-10-01 Thomas Quinot <quinot@adacore.com> |
| |
| * xsnamest.adb, namet.h, sem_ch10.adb, s-oscons-tmplt.c, |
| xoscons.adb: Minor reformatting. |
| |
| 2012-10-01 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * checks.adb (Apply_Parameter_Aliasing_And_Validity_Checks): |
| Do not process subprogram renaminds because a) those cannot |
| have PPC pragmas b) the renamed entity already has the PPCs. |
| (Build_PPC_Pragma): Prepend a PPC pragma for consistency with |
| Process_PPCs. |
| * sem_ch6.adb (Last_Implicit_Declaration): Removed. |
| (Process_PPCs): Insert a post condition body at the start of the |
| declarative region of the related subprogram. This way the body |
| will not freeze anything it shouldn't. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * freeze.adb, sem_ch6.adb, opt.ads, sem_ch13.adb, |
| exp_ch3.adb: Minor reformatting. |
| |
| 2012-10-01 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * checks.adb (Build_PPC_Pragma): A PPC pragma can now be properly |
| associated with a subprogram body. |
| |
| 2012-10-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * aspects.ads: Type_Invariant'class is a valid aspect. |
| * sem_ch6.adb (Is_Public_Subprogram_For): with the exception of |
| initialization procedures, subprograms that do not come from |
| source are not public for the purpose of invariant checking. |
| * sem_ch13.adb (Build_Invariant_Procedure): Handle properly the |
| case of a non-private type in a package without a private part, |
| when the type inherits invariants from its ancestor. |
| |
| 2012-10-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch3.adb (Build_Record_Invariant_Proc): new procedure to |
| generate a checking procedure for record types that may have |
| components whose types have type invariants declared. |
| |
| 2012-10-01 Vincent Pucci <pucci@adacore.com> |
| |
| * system-solaris-sparcv9.ads, system-mingw.ads, system-vms_64.ads: Flag |
| Support_Atomic_Primitives set to True. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * impunit.adb: Ada.Locales is a language defined unit. |
| |
| 2012-10-01 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * checks.adb (Apply_Parameter_Aliasing_Checks): Removed. |
| (Apply_Parameter_Aliasing_And_Validity_Checks): New routine. |
| (Apply_Parameter_Validity_Checks): Removed. |
| * checks.ads (Apply_Parameter_Aliasing_Checks): Removed. |
| (Apply_Parameter_Aliasing_And_Validity_Checks): New routine. |
| (Apply_Parameter_Validity_Checks): Removed. |
| * exp_ch6.adb (Expand_Call): Remove the generation of parameter |
| aliasing checks. |
| * freeze.adb: Remove with and use clauses for Validsw. |
| (Freeze_Entity): Update the guard and generation of aliasing |
| and scalar initialization checks for subprogram parameters. |
| * opt.ads: Add new flags Check_Aliasing_Of_Parameters and |
| Check_Validity_Of_Parameters along with comments on usage. |
| * sem_attr.adb (Analyze_Attribute): Pragma Overlaps_Storage is |
| no longer an Ada 2012 feature. |
| * sem_ch4.adb: Remove with and use clauses for Checks and Validsw. |
| (Analyze_Call): Remove the generation of aliasing checks for |
| subprogram parameters. |
| * sem_ch13.adb: Remove with and use clauses for Validsw. |
| (Analyze_Aspect_Specifications): Remove the generation of scalar |
| initialization checks. |
| * switch-c.adb (Scan_Front_End_Switches): Add processing for |
| -gnateA and -gnateV. |
| * usage.adb (Usage): Add information on switches -gnateA and |
| -gnateV. Remove information on validity switches 'l', 'L', |
| 'v' and 'V'. |
| * validsw.adb (Reset_Validity_Check_Options): Remove the |
| reset of flags Validity_Check_Non_Overlapping_Params |
| and Validity_Check_Valid_Scalars_On_Params. |
| (Save_Validity_Check_Options): Remove the processing |
| for flags Validity_Check_Non_Overlapping_Params |
| and Validity_Check_Valid_Scalars_On_Params. |
| (Set_Validity_Check_Options): Remove the processing |
| for flags Validity_Check_Non_Overlapping_Params and |
| Validity_Check_Valid_Scalars_On_Params. |
| * validsw.ads: Remove flags Validity_Check_Non_Overlapping_Params |
| and Validity_Check_Valid_Scalars_On_Params along with their |
| comments on usage. |
| |
| 2012-10-01 Yannick Moy <moy@adacore.com> |
| |
| * sem_ch13.adb (Add_Invariants): Analyze the invariant expression |
| as an assertion expression. |
| * sem_ch3.adb / sem_ch3.ads (Preanalyze_Assert_Expression): |
| New procedure that wraps a call to Preanalyze_Spec_Expression |
| for assertion expressions, so that In_Assertion_Expr can be |
| properly adjusted. |
| * sem_prag.adb (Analyze_PPC_In_Decl_Part |
| Check_Precondition_Postcondition Preanalyze_CTC_Args): Call the |
| new Preanalyze_Assert_Expression. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * checks.ads: Minor reformatting. |
| |
| 2012-10-01 Yannick Moy <moy@adacore.com> |
| |
| * types.ads, sem_prag.adb, sem.ads: Correct minor typos in comments. |
| |
| 2012-10-01 Vincent Celier <celier@adacore.com> |
| |
| * make.adb (Scan_Make_Arg): Only test for "vP" of the option |
| includes at least 3 characters. |
| * gnatcmd.adb (GNATCmd): Ditto. |
| |
| 2012-10-01 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * exp_ch7.adb, sinfo.ads: Add comments. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb: Remove reference to Enable_Overflow_Checks Use |
| Suppress_Options rather than Scope_Suppress. |
| * gnat1drv.adb (Adjust_Global_Switches): Handle new overflow |
| settings (Adjust_Global_Switches): Initialize Scope_Suppress |
| from Suppress_Options. |
| * opt.adb: Remove Enable_Overflow_Checks (use Suppress_Options |
| instead). |
| * opt.ads: Remove Overflow_Checks_Unsuppressed (not used) |
| Remove Enable_Overflow_Checks (use Suppress_Options instead) |
| Suppress_Options is now current setting (replaces Scope_Suppress). |
| * osint.adb (Initialize): Deal with initializing overflow |
| checking. |
| * par-prag.adb: Add dummy entry for pragma Overflow_Checks. |
| * sem.adb (Semantics): Save and restore In_Assertion_Expr Use |
| Suppress_Options instead of Scope_Suppress. |
| * sem.ads (In_Assertion_Expr): New flag (Scope_Suppress): |
| Removed, use Suppress_Options instead. |
| * sem_eval.adb (Compile_Time_Compare): Return Unknown in |
| preanalysis mode. |
| * sem_prag.adb (Process_Suppress_Unsuppress): Setting of |
| Overflow_Checks_Unsuppressed removed (not used anywhere!) |
| (Analyze_Pragma, case Check): Set In_Assertion_Expression |
| (Analyze_Pragma, case Overflow_Checks): Implement new pragma |
| * snames.ads-tmpl: Add names needed for handling pragma |
| Overflow_Checks |
| * switch-c.adb (Scan_Front_End_Switches) Handle -gnato? and |
| -gnato?? where ? is 0-3 |
| * types.ads: Updates and fixes to comment on Suppress_Record. |
| |
| 2012-10-01 Vincent Celier <celier@adacore.com> |
| |
| * prj-part.adb (Parse): Remove incorrect comment about checking |
| imported non extending projects from and "extending all" |
| one. Minor correction. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * make.adb, exp_ch3.adb: Minor reformatting. |
| |
| 2012-10-01 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * validsw.adb (Save_Validity_Check_Options): Do not set |
| Validity_Check_Non_Overlapping_Params and |
| Validity_Check_Valid_Scalars_On_Params when -gnatVa is present |
| because the related checks are deemed too aggressive. |
| |
| 2012-10-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_util.ads sem_util.adb (Check_Internal_Protected_Use): |
| reject use of protected procedure or entry within the body of |
| a protected function of the same protected type, when usage is |
| a call, an actual in an instantiation, a or prefix of 'Access. |
| * sem_ch8.adb (Analyze_Subprogram_Renaming): Verify that target |
| object in renaming of protected procedure is a variable, and |
| apply Check_Internal_Protected_Use. |
| * sem_res.adb (Analyze_Call, Analyze_Entry_Call): apply |
| Check_Internal_Protected_Use rather than on-line code. |
| * sem_attr.adb (Analyze_Access_Attribute): Verify that target |
| object in accsss to protected procedure is a variable, and apply |
| Check_Internal_Protected_Use. |
| |
| 2012-10-01 Gary Dismukes <dismukes@adacore.com> |
| |
| * sem_ch4.adb (Find_Equality_Types.Try_One_Interp): Exclude the |
| predefined interpretation from consideration if it's for a "/=" |
| operator of a tagged type. This will allow Analyze_Equality_Op to |
| rewrite the "/=" as a logical negation of a call to the appropriate |
| dispatching equality function. This needs to be done during |
| analysis rather than expansion for the benefit of ASIS, which |
| otherwise gets the unresolved N_Op_Ne operator from Standard. |
| |
| 2012-10-01 Thomas Quinot <quinot@adacore.com> |
| |
| * gnatcmd.adb, make.adb (Scan_Make_Arg, Inspect_Switches): Recognize |
| and reject an invalid parameter passed to -vP. |
| |
| 2012-10-01 Yannick Moy <moy@adacore.com> |
| |
| * sem_warn.adb (Check_Infinite_Loop_Warning/Test_Ref): Improve |
| the detection of modifications to the loop variable by noting |
| that, if the type of variable is elementary and the condition |
| does not contain a function call, then the condition cannot be |
| modified by side-effects from a procedure call. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * checks.adb: Add comments. |
| |
| 2012-10-01 Javier Miranda <miranda@adacore.com> |
| |
| * exp_ch3.adb (Expand_N_Object_Declaration): Improve condition catching |
| never-ending recursion. The previous condition erroneously disabled |
| silently the expansion of the class-wide interface object |
| initialization in cases not involving the recursion. |
| |
| 2012-10-01 Thomas Quinot <quinot@adacore.com> |
| |
| * make.adb: Minor documentation fix: error messages are sent to |
| stderr, not stdout. |
| |
| 2012-10-01 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * checks.ads, checks.adb (Apply_Parameter_Aliasing_Checks): New routine. |
| (Apply_Parameter_Validity_Checks): New routines. |
| * exp_ch6.adb (Expand_Call): Add aliasing checks to detect |
| overlapping objects. |
| * freeze.adb: Add with and use clauses for Checks and Validsw. |
| (Freeze_Entity): Add checks to detect proper initialization |
| of scalars. |
| * sem_ch4.adb: Add with and use clauses for Checks and Validsw. |
| (Analyze_Call): Add aliasing checks to detect overlapping objects. |
| * sem_ch13.adb: Add with and use clauses for Validsw. |
| (Analyze_Aspect_Specifications): Add checks to detect proper |
| initialization of scalars. |
| * sem_prag.adb (Chain_PPC): Correct the extraction of the |
| subprogram name. |
| * sem_util.adb (Is_Object_Reference): Attribute 'Result now |
| produces an object. |
| * usage.adb (Usage): Add usage lines for validity switches 'l', |
| 'L', 'v' and 'V'. |
| * validsw.adb (Reset_Validity_Check_Options): Include |
| processing for flags Validity_Check_Non_Overlapping_Params and |
| Validity_Check_Valid_Scalars_On_Params. Code reformatting. |
| (Save_Validity_Check_Options): Include processing |
| for flags Validity_Check_Non_Overlapping_Params |
| and Validity_Check_Valid_Scalars_On_Params. |
| (Set_Validity_Check_Options): Add processing for validity switches |
| 'a', 'l', 'L', 'n', 'v' and 'V'. Code reformatting. |
| * validsw.ads: Add new flags Validity_Check_Non_Overlapping_Params |
| and Validity_Check_Valid_Scalars_On_Params along with comments |
| on usage. |
| |
| 2012-10-01 Thomas Quinot <quinot@adacore.com> |
| |
| * namet.ads, xsnamest.adb, prj-env.adb, sem_warn.adb, |
| errout.ads: Minor reformatting. |
| * prj-part.adb: Add comment. |
| |
| 2012-10-01 Robert Dewar <dewar@adacore.com> |
| |
| * sinfo.ads, exp_aggr.adb, sem_ch13.adb: Minor reformatting. |
| |
| 2012-10-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_aggr.adb (Resolve_Array_Aggregate): Handle properly |
| component associations given by subtypes that have static |
| predicates. Improve error message for overlapping ranges in |
| array aggregates. |
| |
| 2012-10-01 Pascal Obry <obry@adacore.com> |
| |
| * snames.ads-tmpl (Name_Link_Lib_Subdir): New constant. |
| |
| 2012-10-01 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch9.adb (Analyze_Requeue): The target of a requeue |
| statement on a protected entry must be a variable. This is part |
| of AI05-0225. |
| |
| 2012-09-26 Ian Lance Taylor <iant@google.com> |
| |
| * gcc-interface/Makefile.in (LIBBACKTRACE): New variable. |
| (LIBS): Add $(LIBBACKTRACE). |
| (LIBDEPS): Add $(LIBBACKTRACE). |
| (TOOLS_LIBS): Add ../../../libbacktrace/.libs/libbacktrace.a. |
| |
| 2012-09-10 Diego Novillo <dnovillo@google.com> |
| |
| * gcc-interface/decl.c (build_subst_list): Adjust call to VEC_safe_push. |
| (build_variant_list): Likewise. |
| * gcc-interface/utils.c (convert): Adjust calls to VEC_quick_push. |
| |
| 2012-09-07 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/trans.c (Loop_Statement_to_gnu): Revert to using |
| size_type_node instead of sizetype. |
| |
| 2012-08-19 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * layout.adb (Set_Elem_Alignment): Cap the alignment of access types |
| to that of a regular access type for non-strict-alignment platforms. |
| * gcc-interface/utils.c (finish_fat_pointer_type): Do not set the |
| alignment for non-strict-alignment platforms. |
| |
| 2012-08-19 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Type>: Use proper |
| dummy type for the temporary COMPONENT_REF built for a derived tagged |
| type with discriminant. |
| |
| 2012-08-14 Diego Novillo <dnovillo@google.com> |
| |
| Merge from cxx-conversion branch. Re-implement VEC in C++. |
| |
| * gcc-interface/trans.c (finalize_nrv_unc_r): Adjust VEC_index usage. |
| * gcc-interface/utils.c (convert): Likewise. |
| (remove_conversions): Likewise. |
| * gcc-interface/utils2.c (compare_fat_pointers): Likewise. |
| (build_unary_op): Likewise. |
| (gnat_stabilize_reference): Likewise. |
| |
| 2012-08-06 Jose Ruiz <ruiz@adacore.com> |
| |
| * gcc-interface/Makefile.in: Add support for 32-bit VxWorks for SPARC |
| in kernel mode. |
| |
| 2012-08-06 Arnaud Charlet <charlet@adacore.com> |
| |
| * prj-attr.adb (Register_New_Package): Add missing blank. |
| |
| 2012-08-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_aggr.adb (Is_Two_Dim_Packed_Array): New predicate, |
| used when computing maximum size allowable to construct static |
| aggregate. |
| |
| 2012-08-06 Vincent Pucci <pucci@adacore.com> |
| |
| * freeze.adb (Freeze_Entity): Inherit_Aspects_At_Freeze_Point |
| calls added for derived types and subtypes. |
| * sem_aux.adb, sem_aux.ads (Get_Rep_Item, Get_Rep_Pragma, |
| Has_Rep_Pragma): New routines. |
| * sem_ch13.ads (Inherit_Aspects_At_Freeze_Point): New routine. |
| * sem_ch13.adb (Analyze_Aspect_Specifications): Error message |
| for aspect Lock_Free fixed. |
| (Inherits_Aspects_At_Freeze_Point): New routine. |
| * sem_ch3.adb: Several flag settings removed since inheritance |
| of aspects must be performed at freeze point. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * s-oscons-tmplt.c: Fix s-oscons.ads formatting on VxWorks. |
| |
| 2012-08-06 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_dim.adb (Analyze_Dimension_Binary_Op): Issue an error message |
| for unknown exponent at compile-time. |
| |
| 2012-08-06 Gary Dismukes <dismukes@adacore.com> |
| |
| * sem_eval.ads (Compile_Time_Known_Value_Or_Aggr): Enhance |
| comment to make it clear that the aggregate's evaluation might |
| still involve run-time checks even though the aggregate is |
| considered known at compile time. |
| * sinfo.ads (Compile_Time_Known_Aggregate): Correct comment to |
| refer to Exp_Aggr instead of Sem_Aggr. |
| |
| 2012-08-06 Robert Dewar <dewar@adacore.com> |
| |
| * xoscons.adb: Minor code reorganization (remove unused variable |
| E at line 331). |
| * g-sercom.ads, exp_attr.adb: Minor reformatting. |
| * sinfo.adb, sinfo.ads: Minor cleanup, remove unused flag |
| Static_Processing_OK. |
| |
| 2012-08-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb (Build_Derived_Concurrent_Type): Copy discriminant |
| constraint when building a constrained subtype, to prevent |
| undesirable tree sharing betweeb geberated subtype and derived |
| type definition. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * g-sercom-mingw.adb, s-oscons-tmplt.c: Add missing constants |
| on Windows. |
| |
| 2012-08-06 Sergey Rybin <rybin@adacore.com frybin> |
| |
| * tree_io.ads: Update ASIS_Version_Number because of the tree fix |
| for discriminant constraints for concurrent types. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_ch4.adb: Minor reformatting. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * s-oscons-tmplt.c, xoscons.adb: Per the Single UNIX Specification, |
| types cc_t, speed_t, and tcflag_t defined in <termios.h> all are |
| unsigned types. Add required special handling to have their correct |
| unsigned values in s-oscons.ads. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * par-ch13.adb: Minor reformatting. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * g-sercom.adb, g-sercom.ads, g-sercom-mingw.adb, g-sercom-linux.adb |
| (Set): Add Local and Flow_Control settings. |
| |
| 2012-08-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_attr.adb: Suppress saving of 'Old if assertions are not |
| enabled. |
| |
| 2012-08-06 Yannick Moy <moy@adacore.com> |
| |
| * sem_ch4.adb (Analyze_Selected_Component): Issue an error in |
| Alfa mode for component not present. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch7.adb (Insert_Actions_In_Scope_Around): Do not |
| use a renaming of Scope_Stack.Table (Scope_Stack.Last), as |
| Process_Transient_Object may introduce new scopes and cause |
| Scope_Stack.Table to be reallocated. |
| |
| 2012-08-06 Robert Dewar <dewar@adacore.com> |
| |
| * exp_util.adb, switch-c.adb, inline.ads, sem_ch10.adb, types.ads, |
| checks.adb, sem_prag.adb, sem.adb, sem.ads, sem_res.adb, sem_attr.adb, |
| gnat1drv.adb, exp_ch4.adb, exp_ch6.adb, opt.ads, osint.adb: Implement |
| extended overflow checks (step 1). |
| (Overflow_Check_Type, Suppress_Record, Suppress_All): New types. |
| (Suppress_Array): Extended to include switches to control extended |
| overflow checking (and renamed to Suppress_Record). |
| Update all uses of Suppress_Array. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * makeutl.ads: Minor documentation fix. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch7.adb: Minor reformatting. |
| |
| 2012-08-06 Geert Bosch <bosch@adacore.com> |
| |
| * a-ngelfu.adb: Change obsolete comment that this is a non-strict |
| implementation. |
| |
| 2012-08-06 Steve Baird <baird@adacore.com> |
| |
| * exp_ch7.adb (Build_Finalizer.Process_Object_Declaration): If |
| CodePeer_Mode = True then omit exception handlers for finalization calls |
| |
| 2012-08-06 Robert Dewar <dewar@adacore.com> |
| |
| * exp_aggr.adb: Minor reformatting. |
| |
| 2012-08-06 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch6.adb: Remove useless flag Body_Deleted. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * sinfo.ads (End_Span): Change default from No_Uint to Uint_0, |
| as this is what all usage occurrences of this attribute are |
| expecting. |
| * uintp.adb (UI_To_Int): Add assertion to guard against calling |
| with No_Uint. |
| |
| 2012-08-06 Vincent Pucci <pucci@adacore.com> |
| |
| PR ada/54125 |
| * exp_attr.adb (Expand_N_Attribute_Reference): Expand new |
| Atomic_Always_Lock_Free attribute. |
| * sem_attr.adb (Analyze_Attribute): Analyze new |
| Atomic_Always_Lock_Free attribute. |
| (Eval_Attribute): Nothing to do with new Atomic_Always_Lock_Free |
| attribute. |
| * sem_ch9.adb (Allows_Lock_Free_Implementation): |
| Support_Atomic_Primitives check replaces previous erroneous |
| size check. |
| * sem_util.adb, sem_util.ads (Support_Atomic_Primitives): |
| New routine. |
| * snames.ads-tmpl: New name Name_Atomic_Always_Lock_Free and |
| new attribute Attribute_Atomic_Always_Lock_Free defined. |
| * s-atopri.adb: Support_Atomic_Primitives checks replaced by |
| Atomic_Always_Lock_Free queries. |
| * system-aix64.ads, system-aix.ads, system-darwin-ppc.ads, |
| system-hpux.ads, system-linux-alpha.ads, system-linux-hppa.ads, |
| system-linux-ppc.ads, system-linux-s390.ads, |
| system-linux-s390x.ads, system-linux-sh4.ads, |
| system-linux-sparc.ads, system-lynxos178-ppc.ads, |
| system-lynxos-ppc.ads, system-mingw.ads, |
| system-vxworks-arm.ads, system-solaris-sparc.ads, |
| system-solaris-sparcv9.ads, system-vms_64.ads, |
| system-vxworks-m68k.ads, system-vxworks-mips.ads, |
| system-vxworks-ppc.ads, system-vxworks-sparcv9.ads: Flag |
| Support_Atomic_Primitives removed. |
| |
| 2012-08-06 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_mech.adb (Set_Mechanisms): OUT and IN OUT parameters are |
| now unconditionally passed by reference. IN parameters subject |
| to convention C_Pass_By_Copy are passed by copy, otherwise they |
| are passed by reference. |
| |
| 2012-08-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb (Analyze_Object_Declaration): According to |
| AI95-0303, protected objects with interrupt handlers can be |
| declared in nested scopes. This is a binding interpretation, |
| and thus applies to all versions of the compiler. |
| |
| 2012-08-06 Robert Dewar <dewar@adacore.com> |
| |
| * frontend.adb, exp_aggr.adb: Minor reformatting. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * par-endh.adb: Minor reformatting. |
| |
| 2012-08-06 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch7.adb (Process_Transient_Objects): Remove obsolete loop |
| processing related to array initialization. The expansion of |
| loops already contains a mechanism to detect controlled objects |
| generated by expansion and introduce a block around the loop |
| statements for finalization purposes. |
| |
| 2012-08-06 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_ch13.adb: Current scope must be within |
| or same as the scope of the entity while analysing aspect |
| specifications at freeze point. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * par_sco.adb: Add note about dubious SCO for TERMINATE |
| alternative. |
| * sem_ch8.adb, exp_ch11.adb: Minor reformatting. |
| |
| 2012-08-06 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_aggr.adb (Two_Dim_Packed_Array_Handled): New procedure to |
| transform an aggregate for a packed two-dimensional array into |
| a one-dimensional array of constant values, in order to avoid |
| the generation of component-by-component assignments. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * frontend.adb: Do not attempt to process deferred configuration |
| pragmas if the main unit failed to load, to avoid cascaded |
| inconsistencies that can lead to a compiler crash. |
| |
| 2012-08-06 Vincent Pucci <pucci@adacore.com> |
| |
| * s-atopri.adb: Minor reformatting. |
| |
| 2012-08-06 Arnaud Charlet <charlet@adacore.com> |
| |
| * gnat-style.texi: Clarify that all subprograms should be |
| documented. Minor rewording. |
| |
| 2012-08-06 Robert Dewar <dewar@adacore.com> |
| |
| * aspects.ads: Define Aspect_Id_Exclude_No_Aspect. |
| * par-ch13.adb, restrict.adb: Use Aspect_Id_Exclude_No_Aspect to |
| simplify code. |
| |
| 2012-08-06 Yannick Moy <moy@adacore.com> |
| |
| * gnat-style.texi: Update style guide for declarations. |
| |
| 2012-08-06 Yannick Moy <moy@adacore.com> |
| |
| * sem_attr.adb (Analyze_Attribute): In the case for 'Old, |
| skip a special expansion which is not needed in Alfa mode. |
| |
| 2012-08-06 Yannick Moy <moy@adacore.com> |
| |
| * sem_ch5.adb (Analyze_Iterator_Specification): Do not perform |
| an expansion of the iterator in Alfa mode. |
| |
| 2012-08-06 Robert Dewar <dewar@adacore.com> |
| |
| * s-oscons-tmplt.c, sem_ch9.adb, osint.adb: Minor reformatting. |
| |
| 2012-08-06 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_ch5.adb (Analyze_Loop_Parameter_Specification): Remove obsolete |
| Alfa-specific guard. The code is a leftover from an early |
| implementation of iterators which is no longer in use. |
| |
| 2012-08-06 Vincent Celier <celier@adacore.com> |
| |
| * par-ch13.adb (Get_Aspect_Specifications): Do not consider |
| No_Aspect when checking for a mispelled aspect. |
| |
| 2012-08-06 Robert Dewar <dewar@adacore.com> |
| |
| * s-htable.adb: Minor reformatting. |
| |
| 2012-08-06 Thomas Quinot <quinot@adacore.com> |
| |
| * s-oscons-tmplt.c, g-socket.adb (System.OS_Constants.Target_OS): |
| Suppress warnings so that we don't have to do it at each usage. |
| |
| 2012-08-06 Vincent Pucci <pucci@adacore.com> |
| |
| * exp_ch9.adb (Build_Lock_Free_Unprotected_Subprogram_Body): |
| Use of Known_Static_Esize instead of Known_Esize and |
| Known_Static_RM_Size instead of Known_RM_Size in order to |
| properly call UI_To_Int. Don't check the size of the component |
| type in case of generic. |
| * sem_ch9.adb (Allows_Lock_Free_Implementation): |
| Use of Known_Static_Esize instead of Known_Esize and |
| Known_Static_RM_Size instead of Known_RM_Size in order to properly |
| call UI_To_Int. Don't check the size of the component type in |
| case of generic. |
| |
| 2012-08-06 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * checks.adb (Discrete_Range_Cond): Do not try to optimize on |
| the assumption that the type of an expression can always fit in |
| the target type of a conversion. |
| |
| 2012-07-30 Robert Dewar <dewar@adacore.com> |
| |
| * bindusg.adb: Clarify file in -A lines. |
| |
| 2012-07-30 Robert Dewar <dewar@adacore.com> |
| |
| * freeze.adb: Minor reformatting. |
| |
| 2012-07-30 Robert Dewar <dewar@adacore.com> |
| |
| * gnatcmd.adb, makeutl.adb, makeutl.ads: Minor code reorganization. |
| |
| 2012-07-30 Vincent Pucci <pucci@adacore.com> |
| |
| * exp_ch9.adb (Build_Lock_Free_Unprotected_Subprogram_Body): Minor |
| reformatting. |
| * sem_ch9.adb (Allows_Lock_Free_Implementation): Minor reformatting. |
| Capture the correct error message in case of a quantified expression. |
| |
| 2012-07-30 Thomas Quinot <quinot@adacore.com> |
| |
| * g-socket.adb (Get_Socket_Option, Set_Socket_Option): On Windows, the |
| value is a milliseconds count in a DWORD, not a struct timeval. |
| |
| 2012-07-30 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_ch12.adb (Earlier): Add local variables T1 and T2. Minor code |
| refactoring. |
| |
| 2012-07-30 Thomas Quinot <quinot@adacore.com> |
| |
| * gnatcmd.adb, make.adb, makeutl.adb, makeutl.ads |
| (Test_If_Relative_Path): Rename to Ensure_Absolute_Path to better |
| reflect what this subprogram does. Rename argument Including_L_Switch |
| to For_Gnatbind, and also exempt -A from rewriting. |
| * bindusg.adb: Document optional =file argument to gnatbind -A. |
| |
| 2012-07-30 Ed Schonberg <schonberg@adacore.com> |
| |
| * freeze.adb (Freeze_Entity): Do no apply restriction check on |
| storage pools to access to subprogram types. |
| |
| 2012-07-30 Robert Dewar <dewar@adacore.com> |
| |
| * par_sco.adb, a-cihama.adb, a-coinve.adb, exp_ch7.adb, a-ciorse.adb, |
| exp_ch9.adb, sem_dim.adb, par-ch13.adb, sem_ch9.adb, a-cidlli.adb, |
| a-cimutr.adb, freeze.adb, a-ciormu.adb, sem_res.adb, sem_attr.adb, |
| a-cihase.adb, exp_ch4.adb, sem_ch4.adb, a-ciorma.adb, |
| s-tasinf-linux.ads, sem_ch13.adb, a-coinho.adb: Minor reformatting. |
| Add comments. |
| |
| 2012-07-30 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_ch9.adb (Allows_Lock_Free_Implementation): Restrict implicit |
| dereferences of access values. |
| |
| 2012-07-27 Iain Sandoe <iain@codesourcery.com> |
| |
| * system-darwin-ppc64.ads: Add Support_Atomic_Primitives, set to True. |
| |
| 2012-07-25 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/utils2.c (gnat_stabilize_reference) <BIT_FIELD_REF>: Do |
| not stabilize operand #1 and #2. |
| |
| 2012-07-23 Tristan Gingold <gingold@adacore.com> |
| |
| * gcc-interface/trans.c (Handled_Sequence_Of_Statements_to_gnu): Use |
| End_Label sloc when possible for sloc of the TRY_CATCH_EXPR node. |
| |
| 2012-07-23 Olivier Hainque <hainque@adacore.com> |
| |
| * gcc-interface/Makefile.in: Adjust processing of Linker_Options for |
| VxWorks. |
| * gcc-interface/Make-lang.in: Update dependencies. |
| |
| 2012-07-23 Arnaud Charlet <charlet@adacore.com> |
| |
| * s-tasinf-linux.ads: Fix typo. |
| |
| 2012-07-23 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch7.adb, switch-m.adb, exp_ch3.adb, freeze.adb: Minor reformatting |
| |
| 2012-07-23 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch5.adb (Expand_Iterator_Loop_Over_Array): If original |
| loop carries an identifier, preserve it when rewriting it as a |
| standard loop to validate exit statements that may reference |
| that name in the body of the loop. |
| |
| 2012-07-23 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch9.adb: Minor code cleanup. |
| |
| 2012-07-23 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch4.adb (Analyze_Selected_Component): When checking for |
| potential ambiguities with class-wide operations on synchronized |
| types, attach the copied node properly to the tree, to prevent |
| errors during expansion. |
| |
| 2012-07-23 Yannick Moy <moy@adacore.com> |
| |
| * sem_ch5.adb (Analyze_Loop_Statement): Make sure the loop body |
| is analyzed in Alfa mode. |
| |
| 2012-07-23 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_res.adb: Adjust previous change. |
| |
| 2012-07-23 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_ch9.adb (Allows_Lock_Free_Implementation): Flag |
| Lock_Free_Given renames previous flag Complain. Description |
| updated. Henceforth, catch every error messages issued by this |
| routine when Lock_Free_Given is True. Declaration restriction |
| updated: No non-elementary parameter instead (even in parameter) |
| New subprogram body restrictions implemented: No allocator, |
| no address, import or export rep items, no delay statement, |
| no goto statement, no quantified expression and no dereference |
| of access value. |
| |
| 2012-07-23 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * checks.adb (Determine_Range): Add local variable Btyp. Handle |
| the case where the base type of an enumeration subtype is |
| private. Replace all occurrences of Base_Type with Btyp. |
| * exp_attr.adb (Attribute_Valid): Handle the case where the |
| base type of an enumeration subtype is private. Replace all |
| occurrences of Base_Type with Btyp. |
| * sem_util.adb (Get_Enum_Lit_From_Pos): Add local variable |
| Btyp. Handle the case where the base type of an enumeration |
| subtype is private. Replace all occurrences of Base_Type with |
| Btyp. |
| |
| 2012-07-23 Ed Schonberg <schonberg@adacore.com> |
| |
| * par-ch6.adb (P_Mode): in Ada 2005, a mode indicator can apply |
| to a formal object of an anonymous access type. |
| |
| 2012-07-23 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch4.adb (Try_Container_Indexing): A user-defined indexing |
| aspect can have more than one index, e.g. to describe indexing |
| of a multidimensional object. |
| |
| 2012-07-23 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch4.adb (Apply_Accessibility_Check): Reimplemented. The check is |
| now more complex and contains optional finalization part and mandatory |
| deallocation part. |
| |
| 2012-07-23 Gary Dismukes <dismukes@adacore.com> |
| |
| * a-cihama.adb, a-cihase.adb, a-cimutr.adb, a-ciorma.adb, a-ciormu.adb, |
| a-ciorse.adb, a-coinho.adb, a-coinve.adb, a-cidlli.adb: Unsuppress |
| Accessibility_Check for Element_Type allocators. |
| |
| 2012-07-23 Vasiliy Fofanov <fofanov@adacore.com> |
| |
| * projects.texi: Fix typo. |
| |
| 2012-07-23 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_res.adb (Resolve_Explicit_Derenference): If prefix is |
| overloaded, remove those interpretations whose designated type |
| does not match the context, to avoid spurious ambiguities that |
| may be caused by the Ada 2012 conversion rule for anonymous |
| access types. |
| |
| 2012-07-23 Vincent Celier <celier@adacore.com> |
| |
| * g-spitbo.adb (Substr (String)): Return full string and do not |
| raise exception when Start is 1 and Len is exactly the length |
| of the string parameter. |
| * g-spitbo.ads: Fix spelling error in the name of exception |
| Index_Error. |
| |
| 2012-07-23 Ed Schonberg <schonberg@adacore.com> |
| |
| * par.adb: new subprogram Get_Aspect_Specifications. |
| * par-ch6.adb (P_Subprogram): handle subprogram bodies with aspect |
| specifications. |
| * par-ch13.adb (Get_Aspect_Specifications): extracted from |
| P_Aspect_Specifications. Collect aspect specifications in some |
| legal context, but do not attach them to any declaration. Used |
| when parsing subprogram declarations or bodies that include |
| aspect specifications. |
| * sem_ch6.adb (Analyze_Subprogram_Body_Helper): If aspects are |
| present, analyze them, or reject them if the subprogram as a |
| previous spec. |
| |
| 2012-07-23 Vasiliy Fofanov <fofanov@adacore.com> |
| |
| * gnat_ugn.texi: Omit section on other platforms/runtimes support |
| in gnattest for vms version. |
| |
| 2012-07-23 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch13.adb (Analyze_Aspect_Specifications): |
| Handle properly aspects that can be specified on a subprogram |
| body: CPU, Priority, and Interrupt_Priority. |
| |
| 2012-07-23 Claire Dross <dross@adacore.com> |
| |
| * a-cfdlli.ads: Switch definition of Constant_Reference_Type |
| and Empty_List. |
| |
| 2012-07-23 Thomas Quinot <quinot@adacore.com> |
| |
| * par_sco.adb (Process_Decisions.Output_Header): For the guard |
| on an alternative in a SELECT statement, use the First_Sloc |
| of the guard expression (not its topmost sloc) as the decision |
| location, because this is what is referenced by dominance markers. |
| |
| 2012-07-23 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_ch7.adb (Requires_Hooking): Examine the original expression |
| of an object declaration node because a function call that |
| returns on the secondary stack may have been rewritten into |
| something else. |
| |
| 2012-07-23 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_dim.adb (Analyze_Dimension_Has_Etype): For identifier, propagate |
| dimension when entity is a non-dimensionless constant. |
| (Analyze_Dimension_Object_Declaration): Propagate |
| dimension from the expression to the entity when type is a |
| dimensioned type and object is a constant. |
| |
| 2012-07-23 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_attr.adb (Analyze_Attribute, case 'Old): if the prefix |
| is not an entity name, expand at once so that code generated by |
| the expansion of the prefix is not generated before the constant |
| that captures the old value is properly inserted and analyzed. |
| |
| 2012-07-23 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch9.adb (Ensure_Statement_Present): Mark generated NULL |
| statement as Comes_From_Source so that GIGI does not eliminate it. |
| |
| 2012-07-23 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * sem_ch12.adb (Insert_Freeze_Node_For_Instance): Inst is now |
| a local variable. Retrieve the related instance when processing |
| a subprogram instantiation. Such instances appear as wrapper |
| packages. |
| |
| 2012-07-23 Vincent Pucci <pucci@adacore.com> |
| |
| * system-aix64.ads, system-aix.ads, system-darwin-ppc.ads, |
| system-hpux.ads, system-linux-alpha.ads, |
| system-linux-hppa.ads, system-linux-ppc.ads, |
| system-linux-s390.ads, system-linux-s390x.ads, |
| system-linux-sh4.ads, system-linux-sparc.ads, |
| system-lynxos-ppc.ads, system-mingw.ads, |
| system-solaris-sparc.ads, system-solaris-sparcv9.ads, |
| system-vms_64.ads, * system-vxworks-arm.ads, system-vxworks-m68k.ads, |
| system-vxworks-mips.ads, system-vxworks-ppc.ads, |
| system-vxworks-sparcv9.ads: Support_Atomic_Primitives set to False. |
| * system-darwin-x86.ads, system-darwin-x86_64.ads, |
| system-freebsd-x86.ads, system-freebsd-x86_64.ads, |
| system-hpux-ia64.ads, system-linux-ia64.ads, system-linux-x86.ads, |
| system-linux-x86_64.ads, system-lynxos-x86.ads, |
| system-mingw-x86_64.ads, system-solaris-x86.ads, |
| system-solaris-x86_64.ads, system-vms-ia64.ads, |
| system-vxworks-x86.ads: Support_Atomic_Primitives set to True. |
| * s-atopri.adb (Lock_Free_Read_X): New body. |
| (Lock_Free_Try_Write_X): Support_Atomic_Primitives check added. |
| (Lock_Free_Try_Write_64): New body. |
| * s-atopri.ads: New type uint. |
| (Sync_Compare_And_Swap_64): __sync_val_compare_and_swap_8 intrinsic |
| import. |
| (Lock_Free_Read_X): Body moved to s-atopri.adb. |
| (Lock_Free_Try_Write_64): Similar to other Lock_Free_Try_Write_X |
| routines. |
| * targparm.adb: New enumeration literal SAP |
| (Support_Atomic_Primitives) for type Targparm_Tags. New constant |
| SAP_Str. New component SAP_Str'Access for array Targparm_Str. |
| (Get_Target_Parameters): Parse Support_Atomic_Primitives_On_Target |
| flag. |
| * targparm.ads: New back-end code generation flag |
| Support_Atomic_Primitives_On_Target |
| |
| 2012-07-23 Vincent Pucci <pucci@adacore.com> |
| |
| * gnat_ugn.texi: Dimensionality checking documentation updated. |
| |
| 2012-07-23 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_prag.adb (Make_Inline): If the pragma applies to a |
| subprogram renaming, set inline flags on both the renamed entity |
| and on the renaming, so that some ASIS queries can be handled |
| consistently in the absence of expansion. |
| |
| 2012-07-23 Fedor Rybin <frybin@adacore.com> |
| |
| * gnat_ugn.texi: Removing obsolete limitation of gnattest |
| to support only ada05. Updating gnattest support for other |
| platforms/run-times section to reflect the usage of taget |
| prefix in gnattest calls. Fixing missed obsolete --stub-default |
| option name. |
| |
| 2012-07-23 Robert Dewar <dewar@adacore.com> |
| |
| * uintp.adb: Minor reformatting. |
| |
| 2012-07-23 Olivier Hainque <hainque@adacore.com> |
| |
| * system-vxworks-ppc.ads: Replace the default |
| Linker_Options requesting crtbe by a commented out request for |
| -nostartfiles. |
| |
| 2012-07-23 Vincent Celier <celier@adacore.com> |
| |
| * prj-nmsc.adb (Check_Naming): Do not get the exceptions names |
| in a virtual project. |
| |
| 2012-07-23 Robert Dewar <dewar@adacore.com> |
| |
| * layout.adb, sem_prag.adb, sem.ads, freeze.adb, |
| switch-m.adb, exp_disp.adb, system-vxworks-ppc.ads, exp_ch6.adb: Minor |
| reformatting. |
| |
| 2012-07-23 Tristan Gingold <gingold@adacore.com> |
| |
| * gcc-interface/trans.c: (Handled_Sequence_Of_Statements_to_gnu): Set |
| location on TRY_CATCH_EXPR. |
| |
| 2012-07-19 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Try to ensure |
| that an object of CW type initialized to a value is sufficiently |
| aligned for this value. |
| |
| 2012-07-19 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Do not |
| look up the REP part of the base type in advance. Deal with that of |
| the variant types. |
| (get_rep_part): Be prepared for record types with fields. |
| |
| 2012-07-18 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * gcc-interface/trans.c (stmt_group_may_fallthru): New function. |
| (gnat_to_gnu) <N_Block_Statement>: Use it to find out whether the |
| block needs to be translated. |
| |
| 2012-07-17 Tristan Gingold <gingold@adacore.com> |
| |
| * gnat_rm.texi: Adjust previous change. |
| |
| 2012-07-17 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_prag.adb (Process_Import_Or_Interface): If the pragma |
| comes from an aspect, it applies to the corresponding entity |
| without further check. |
| |
| 2012-07-17 Olivier Hainque <hainque@adacore.com> |
| |
| * initialize.c (__gnat_initialize for VxWorks): Remove section with |
| call to __gnat_vxw_setup_for_eh. |
| * system-vxworks-ppc.ads: Add -auto-register to -crtbe, relying |
| on the VxWorks constructor mechanism for network loaded modules |
| by default. |
| |
| 2012-07-17 Tristan Gingold <gingold@adacore.com> |
| |
| * adaint.c: Minor reformatting. |
| |
| 2012-07-17 Pascal Obry <obry@adacore.com> |
| |
| * s-regexp.adb (Adjust): Fix access violation in Adjust. |
| |
| 2012-07-17 Ed Schonberg <schonberg@adacore.com> |
| |
| * freeze.adb (Freeze_Entity): Warn if an imported subprogram |
| has pre/post conditions, because these will not be enforced. |
| |
| 2012-07-17 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * exp_ch7.adb (Process_Transient_Objects): Put all the |
| finalization blocks and the final raise statement into a wrapper |
| block. |
| |
| 2012-07-17 Vincent Pucci <pucci@adacore.com> |
| |
| * s-atopri.adb (Lock_Free_Try_Write_X): Atomic_Compare_Exchange_X |
| replaced by Sync_Compare_And_Swap_X. |
| (Lock_Free_Try_Write_64): Removed. |
| * s-atopri.ads (Sync_Compare_And_Swap_X): Replaces previous |
| routine Atomic_Compare_Exchange_X. |
| (Lock_Free_Read_64): Renaming of Atomic_Load_64. |
| (Lock_Free_Try_Write_64): Renaming of Sync_Compare_And_Swap_64. |
| |
| 2012-07-17 Vincent Celier <celier@adacore.com> |
| |
| * switch-m.adb (Normalize_Compiler_Switches): Recognize new |
| switches -gnatn1 and -gnatn2. |
| |
| 2012-07-17 Vincent Pucci <pucci@adacore.com> |
| |
| * gnat_ugn.texi: GNAT dimensionality checking |
| documentation updated with System.Dim.Mks modifications. |
| |
| 2012-07-17 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_ch3.adb: sloc of array init_proc is sloc of type declaration. |
| |
| 2012-07-17 Tristan Gingold <gingold@adacore.com> |
| |
| * raise-gcc.c (get_call_site_action_for): Remove useless init |
| expression for p. |
| (get_action_description_for): Do not overwrite action->kind. |
| |
| 2012-07-17 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * exp_attr.adb (Expand_N_Attribute_Reference): Add local variables Attr |
| and Conversion_Added. Add local constant Typ. |
| Retrieve the original attribute after the arithmetic check |
| machinery has modified the node. Add a conversion to the target |
| type when the prefix of attribute Max_Size_In_Storage_Elements |
| is a controlled type. |
| |
| 2012-07-17 Gary Dismukes <dismukes@adacore.com> |
| |
| * exp_ch6.adb (Expand_Inlined_Call): For each actual parameter |
| of mode 'out' or 'in out' that denotes an entity, reset |
| Last_Assignment on the entity so that any assignments to the |
| corresponding formal in the inlining will not trigger spurious |
| warnings about overwriting assignments. |
| |
| 2012-07-17 Robert Dewar <dewar@adacore.com> |
| |
| * s-assert.ads: Fix comments to make it clear that this is used |
| for all assertions, not just pragma Assert. |
| |
| 2012-07-17 Jerome Guitton <guitton@adacore.com> |
| |
| * par_sco.ads: Minor typo fix. |
| |
| 2012-07-17 Gary Dismukes <dismukes@adacore.com> |
| |
| * layout.adb (Layout_Type): In the case where the target is |
| AAMP, use 32 bits (a single pointer) rather than 64 bits for an |
| anonymous access-to-subprogram type if the type is library-level |
| and Is_Local_Anonymous_Access is True. |
| |
| 2012-07-17 Jose Ruiz <ruiz@adacore.com> |
| |
| * s-tassta.adb, s-tarest.adb (Create_Task, Create_Restricted_Task, |
| Initialize): Add comments explaining that the CPU affinity value that |
| is passed to the run-time library can be either Unspecified_CPU, to |
| indicate that the task inherits the affinity of its activating task, |
| or a value in the range of CPU_Range but no greater than Number_Of_CPUs. |
| |
| 2012-07-17 Javier Miranda <miranda@adacore.com> |
| |
| * exp_disp.adb (Make_DT): Remove decoration of Ada.Tags entities. |
| (Make_Tags): Add decoration of Ada.Tags entities. |
| |
| 2012-07-17 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch6.adb (Check_Statement_Sequence): When locating the |
| last significant statement in a sequence, ignore iserted nodes |
| that typically come from expansion of controlled operations. |
| |
| 2012-07-17 Tristan Gingold <gingold@adacore.com> |
| |
| * gnat_rm.texi: Document foreign exceptions. |
| |
| 2012-07-17 Robert Dewar <dewar@adacore.com> |
| |
| * sem_prag.adb, treepr.ads: Minor reformatting. |
| |
| 2012-07-17 Robert Dewar <dewar@adacore.com> |
| |
| * exp_ch9.adb: Minor code reorganization. |
| * exp_ch3.adb: Minor code improvement. |
| |
| 2012-07-17 Tristan Gingold <gingold@adacore.com> |
| |
| * seh_init.c (__gnat_SEH_error_handler): Not compiled anymore |
| on Windows 64 (+ SEH), as it is unused. |
| |
| 2012-07-17 Javier Miranda <miranda@adacore.com> |
| |
| * sem_prag.adb (CPP_Class): Transform obsolescent pragma CPP_Class into |
| CPP convention automatically. |
| |
| 2012-07-16 Tristan Gingold <gingold@adacore.com> |
| |
| * gcc-interface/decl.c (intrin_return_compatible_p): Map Address to |
| void *. |
| |
| 2012-07-16 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch9.adb (Ensure_Statement_Present): New subprogram. |
| (Expand_N_Asynchronous_Select, |
| Expand_N_Selective_Accept.Process_Accept_Alternative, |
| Expand_N_Selective_Accept.Process_Delay_Alternative, |
| Expand_N_Timed_Entry_Call): For an alternative with no trailing |
| statements, introduce a null statement to carry the sloc of |
| the initial special statement (accept, delay, or entry call) |
| in the alternative, for coverage analysis purposes. |
| |
| 2012-07-16 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_eval.adb (In_Subrange_Of): Fix typo in test for scalar |
| arguments. |
| |
| 2012-07-16 Robert Dewar <dewar@adacore.com> |
| |
| * a-exexpr.adb, freeze.adb, a-exexpr-gcc.adb, a-except-2005.adb, |
| sem_eval.adb, s-fileio.adb: Minor reformatting. |
| |
| 2012-07-16 Javier Miranda <miranda@adacore.com> |
| |
| * sem_prag.adb (Analyze_Pragma): Remove support for obsolescent |
| pragma CPP_Class. |
| * sem_ch13.adb (Analyze_Freeze_Entity): Add missing error on Ada |
| derivations of CPP types. Found updating the tests affected by |
| the removal of pragma CPP_Class. |
| |
| 2012-07-16 Thomas Quinot <quinot@adacore.com> |
| |
| * back_end.adb: Minor reformatting. |
| |
| 2012-07-16 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch9.adb (Expand_N_Selective_Accept.Process_Accept_Alternative): |
| Remove junk test that was always true. For the case of no statements |
| following the ACCEPT, jump directly to End_Lab instead of |
| introducing an intermediate jump. |
| (Expand_N_Selective_Accept.Process_Delay_Alternative): Fix |
| predicate testing for presence of statements following the DELAY. |
| that was always true. For the case of no statements following |
| the ACCEPT, jump directly to End_Lab instead of introducing an |
| intermediate jump. |
| (Expand_N_Selective_Accept): Fix incorrect insertion point for |
| end label. |
| |
| 2012-07-16 Thomas Quinot <quinot@adacore.com> |
| |
| * gnat_rm.texi: Minor documentation improvements. |
| |
| 2012-07-16 Yannick Moy <moy@adacore.com> |
| |
| * sem_ch13.adb (Analyze_Aspect_Specifications): Allow Pre |
| and Pre'Class aspects on the same declaration. |
| * sem_prag.adb (Chain_PPC): Allow Pre and Pre'Class aspects on the |
| same hierarchy of primitive operations. |
| |
| 2012-07-16 Thomas Quinot <quinot@adacore.com> |
| |
| * freeze.adb (Check_Component_Storage_Order): Do not reject a |
| nested composite with different scalar storage order if it is |
| byte aligned. |
| |
| 2012-07-16 Thomas Quinot <quinot@adacore.com> |
| |
| * gnat_rm.texi: Update documentation for Scalar_Storage_Order. |
| |
| 2012-07-16 Tristan Gingold <gingold@adacore.com> |
| |
| * a-exexpr.adb (Propagate_Exception): Adjust call to |
| Exception_Traces procedures. |
| * a-exexpr-gcc.adb (Setup_Current_Excep): Now a |
| function that returns an access to the Ada occurrence. |
| (Propagate_GCC_Exception): Adjust calls. |
| * raise.h (struct Exception_Occurrence): Declare. |
| * a-exextr.adb: Remove useless pragma. (Notify_Handled_Exception, |
| Notify_Unhandled_Exception) (Unhandled_Exception_Terminate): |
| Add Excep parameter. |
| * a-except.adb (Notify_Handled_Exception, |
| Notify_Unhandled_Exception) (Unhandled_Exception_Terminate): |
| Add Excep parameter. |
| (Process_Raise_Exception): Adjust calls. |
| * a-except-2005.adb (Notify_Handled_Exception, |
| Notify_Unhandled_Exception) (Unhandled_Exception_Terminate): Add |
| Excep parameter. |
| (Raise_Exception): Calls Raise_Exception_Always. |
| * raise-gcc.c (__gnat_setup_current_excep, |
| __gnat_notify_handled_exception) |
| (__gnat_notify_unhandled_exception): Adjust declarations. |
| (PERSONALITY_FUNCTION): Adjust calls. |
| (__gnat_personality_seh0): Remove warning. |
| |
| 2012-07-16 Javier Miranda <miranda@adacore.com> |
| |
| * sem_eval.adb (Test_Expression_Is_Foldable): Adding documentation. |
| (Eval_Relational_Op): Adding documentation. |
| |
| 2012-07-16 Robert Dewar <dewar@adacore.com> |
| |
| * freeze.adb, g-debpoo.adb, exp_ch3.adb: Minor reformatting. |
| |
| 2012-07-16 Thomas Quinot <quinot@adacore.com> |
| |
| * s-oscons-tmplt.c: Add definitions of E2BIG and EILSEQ. |
| |
| 2012-07-16 Tristan Gingold <gingold@adacore.com> |
| |
| * a-exexpr.adb (Propagate_Continue): New function replacing |
| Raise_Current_Excep. |
| (Allocate_Occurrence): New function. |
| (Propagate_Exception): Add Excep parameter, remove call to Call_Chain. |
| * a-exexpr-gcc.adb (GNAT_GCC_Exception): Occurrence component |
| is now aliased. |
| (To_GCC_Exception): Convert from Address. |
| (Allocate_Occurrence): Allocate an Unwind exception occurrence. |
| (Setup_Current_Excep): Fill the machine occurrence in case of |
| foreign exception. |
| (Propagate_Exception): Add Excep parameter, remove call to Call_Chain. |
| * a-except.adb (Set_Exception_C_Msg, Set_Exception_Msg): add |
| Excep parameter. |
| (Raise_Exception, Raise_Exception_Always, |
| Raise_Exception_No_Defer): Adjust calls to the above procedures. |
| (Raise_From_Signal_Handler, Raise_With_Location_And_Msg) |
| (Rcheck_PE_Finalize_Raised_Exception): Likewise. |
| * a-except-2005.adb (Set_Exception_C_Msg, Set_Exception_Msg): |
| add Excep parameter. |
| (Propagate_Exception): Likewise. |
| (Allocate_Occurrence): New function. |
| (Raise_Current_Excep): Removed. |
| (Complete_Occurrence): New function to save the call chain. |
| (Complete_And_Propagate_Occurrence): New procedure. |
| (Create_Occurrence_From_Signal_Handler): New function to build an |
| occurrence without propagating it. |
| (Create_Machine_Occurrence_From_Signal_Handler): Likewise, but |
| return the machine occurrence. |
| (Raise_From_Signal_Handler): Use Create_Occurrence_From_Signal_Handler. |
| (Raise_Exception, Raise_Exception_Always, Raise_Exception_No_Defer): |
| Adjust calls to the above procedures. Allocate the occurrence at |
| the beginning. |
| (Raise_With_Location_And_Msg, Raise_With_Msg) |
| (Rcheck_PE_Finalize_Raised_Exceptionm Reraise): Likewise. |
| (Reraise_Occurrence): Use Reraise_Occurrence_Always. |
| (Reraise_Occurrence_Always): Use Reraise_Occurrence_No_Defer. |
| (Reraise_Occurrence_No_Defer): Preserve machine occurrence. |
| (Save_Occurrence): Do not save machine occurrence. |
| * a-except-2005.ads (Exception_Occurrence): Add Machine_Occurrence |
| component. |
| (Null_Occurrence): Consider it. |
| * a-exexda.adb (Set_Exception_C_Msg, Set_Exception_Msg): add |
| Excep parameter. |
| |
| 2012-07-16 Tristan Gingold <gingold@adacore.com> |
| |
| * seh_init.c (__gnat_map_SEH): New function extracted from |
| __gnat_SEH_error_handler. |
| * raise-gcc.c: __gnat_personality_seh0: Directly transforms |
| Windows system exception into GCC one when possible, in order |
| to save stack room (particularly useful when Storage_Error will |
| be propagated). |
| |
| 2012-07-16 Robert Dewar <dewar@adacore.com> |
| |
| * a-direct.adb, g-dirope.adb: Minor reformatting. |
| |
| 2012-07-16 Tristan Gingold <gingold@adacore.com> |
| |
| * a-except.ads, a-except-2005.ads: Remove outdated comment. |
| |
| 2012-07-16 Robert Dewar <dewar@adacore.com> |
| |
| * sem_ch6.adb (Subprogram_Name_Greater): Fix algorithm to |
| conform to documentation. |
| |
| 2012-07-16 Ed Schonberg <schonberg@adacore.com> |
| |
| * gnat1drv.adb (Check_Library_Items): Removed, no longer used. |
| |
| 2012-07-16 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch3.adb (Array_Type_Declaration): if component type has |
| invariants, the array type itself requires an invariant procedure. |
| * exp_ch3.ads, exp_ch3.adb (Build_Array_Invariant_Proc): new |
| procedure, to build a checking procedure that applies the |
| invariant check on some type T to each component of an array |
| of T's. Code is similar to the construction of the init_proc |
| for an array, and handles multidimensional arrays by recursing |
| over successive dimensions. |
| |
| 2012-07-16 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * g-debpoo.adb: Revert previous change. |
| |
| 2012-07-16 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * freeze.adb (Freeze_Entity): Insert the itype reference to a |
| library-level class-wide subtype after the freeze node of the |
| equivalent record type. |
| |
| 2012-07-16 Pascal Obry <obry@adacore.com> |
| |
| * s-crtl.ads (mkdir): New routine, support encoding. |
| * adaint.h (__gnat_mkdir): Update spec to pass encoding. |
| * mkdir.c (__gnat_mkdir): Add encoding parameter. |
| * a-direct.adb (Create_Directory): Use CRTL.mkdir, parse encoding |
| in form parameter. |
| * g-dirope.adb (Make_Dir): Update to pass encoding parameter. |
| |
| 2012-07-16 Pascal Obry <obry@adacore.com> |
| |
| * adaint.c: Minor reformatting. |
| |
| 2012-07-16 Steven Bosscher <steven@gcc.gnu.org> |
| |
| * gcc-interface/utils.c: Include timevar.h. |
| * Make-lang.in: Fix dependencies. |
| |
| 2012-07-16 Vasiliy Fofanov <fofanov@adacore.com> |
| |
| * ug_words, vms_data.ads: Document VMS qualifiers for -gnatn1/2 |
| switches. |
| |
| 2012-07-16 Bob Duff <duff@adacore.com> |
| |
| * sinfo.ads: Minor comment fix. |
| |
| 2012-07-16 Bob Duff <duff@adacore.com> |
| |
| * sem_elab.adb (Within_Elaborate_All): Walk the with clauses to |
| find pragmas Elaborate_All that may be found in the transitive |
| closure of the dependences. |
| |
| 2012-07-16 Robert Dewar <dewar@adacore.com> |
| |
| * exp_pakd.adb, freeze.adb, sem_util.adb, vms_data.ads: Minor |
| reformatting. |
| |
| 2012-07-12 Vasiliy Fofanov <fofanov@adacore.com> |
| |
| * vms_data.ads: Add VMS qualifiers for -gnatn1/2 switches. |
| |
| 2012-07-12 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_ch5.adb, exp_pakd.adb, rtsfind.ads, freeze.adb, sem_util.adb, |
| sem_util.ads, exp_aggr.adb |
| (Exp_Aggr.Packed_Array_Aggregate_Handled): Simplify processing |
| for reverse storage order aggregate. |
| (Exp_Pakd.Byte_Swap): New utility routine used by... |
| (Exp_Pakd.Expand_Bit_Packed_Element_Set, |
| Expand_Packed_Element_Reference): For the case of a free-standing |
| packed array with reverse storage order, perform byte swapping. |
| (Rtsfind): Make new entities RE_Bswap_{16,32,64} available. |
| (Freeze.Check_Component_Storage_Order): New utility routine |
| to enforce legality rules for nested composite types whose |
| enclosing composite has an explicitly defined Scalar_Storage_Order |
| attribute. |
| (Sem_Util.In_Reverse_Storage_Order_Object): Renamed from |
| Sem_Util.In_Reverse_Storage_Order_Record, as SSO now applies to |
| array types as well. |
| (Exp_Ch5.Expand_Assign_Array): Remove now unnecessary kludge |
| for change of scalar storage order in assignments. The Lhs and |
| Rhs now always have the same scalar storage order. |
| |
| 2012-07-12 Hristian Kirtchev <kirtchev@adacore.com> |
| |
| * g-debpoo.adb (Allocate): Add local constant |
| No_Element. Initialize the allocated memory chunk to No_Element. |
| |
| 2012-07-12 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch12.adb (Validate_Derived_Type_Instance): Handle properly |
| the case of an instance of a child unit where a formal derived |
| type DT is an extension of a type T declared in a parent unit, |
| and the actual in the instance of the child is the type T declared |
| in the parent instance, and that actual is not a derived type. |
| |
| 2012-07-12 Eric Botcazou <ebotcazou@adacore.com> |
| Tristan Gingold <gingold@adacore.com> |
| |
| * system-hpux-ia64.ads: Enable ZCX by default. |
| * gcc-interface/Makefile.in: Use alternate stack on ia64-hpux. |
| Change soext to .so. |
| |
| 2012-07-12 Robert Dewar <dewar@adacore.com> |
| |
| * s-atopri.adb, s-atopri.ads: Minor reformatting. |
| |
| 2012-07-12 Robert Dewar <dewar@adacore.com> |
| |
| * ali.adb: Add circuitry to read new named form of restrictions lines. |
| * debug.adb: Add doc for new -gnatd.R switch (used positional |
| notation for output of restrictions data in ali file). |
| * lib-writ.adb: Implement new named format for restrictions lines. |
| * lib-writ.ads: Add documentation for new named format for |
| restrictions in ali files. |
| * restrict.adb, restrict.ads, sem_prag.adb: Update comments. |
| * rident.ads: Go back to withing System.Rident |
| * s-rident.ads: Add extensive comment on dealing with consistency |
| checking. |
| |
| 2012-07-12 Thomas Quinot <quinot@adacore.com> |
| |
| * par_sco.adb, scos.ads: Emit detailed SCOs for SELECT statements. |
| |
| 2012-07-12 Robert Dewar <dewar@adacore.com> |
| |
| * sem_disp.adb: Minor reformatting |
| * s-bytswa.ads: Minor comment update. |
| |
| 2012-07-12 Vincent Pucci <pucci@adacore.com> |
| |
| * exp_ch9.adb (Build_Lock_Free_Unprotected_Subprogram_Body): |
| Atomic_Load_N replaced by Lock_Free_Read_N. Atomic_Compare_Exchange_N |
| replaced by Lock_Free_Try_Write_N. |
| Renaming of several local variables. For |
| procedure, Expected_Comp declaration moved to the declaration |
| list of the procedure. |
| * rtsfind.ads: RE_Atomic_Compare_Exchange_8, |
| RE_Atomic_Compare_Exchange_16, RE_Atomic_Compare_Exchange_32, |
| RE_Atomic_Compare_Exchange_64, RE_Atomic_Load_8, |
| RE_Atomic_Load_16, RE_Atomic_Load_32, RE_Atomic_Load_64, |
| RE_Atomic_Synchronize, RE_Relaxed removed. RE_Lock_Free_Read_8, |
| RE_Lock_Free_Read_16, RE_Lock_Free_Read_32, RE_Lock_Free_Read_64, |
| RE_Lock_Free_Try_Write_8, RE_Lock_Free_Try_Write_16, |
| RE_Lock_Free_Try_Write_32, RE_Lock_Free_Try_Write_64 added. |
| * s-atopri.adb: New file. |
| * s-atopri.ads (Atomic_Compare_Exchange_8): Renaming of |
| parameters. Import primitive __sync_val_compare_and_swap_1. |
| (Atomic_Compare_Exchange_16): Renaming of parameters. |
| Import primitive __sync_val_compare_and_swap_2. |
| (Atomic_Compare_Exchange_32): Renaming of parameters. |
| Import primitive __sync_val_compare_and_swap_4. |
| (Atomic_Compare_Exchange_64): Renaming of parameters. Import |
| primitive __sync_val_compare_and_swap_8. |
| (Atomic_Load_8): Ptr renames parameter X. |
| (Atomic_Load_16): Ptr renames parameter X. |
| (Atomic_Load_32): Ptr renames parameter X. |
| (Atomic_Load_64): Ptr renames parameter X. |
| (Lock_Free_Read_8): New routine. |
| (Lock_Free_Read_16): New routine. |
| (Lock_Free_Read_32): New routine. |
| (Lock_Free_Read_64): New routine. |
| (Lock_Free_Try_Write_8): New routine. |
| (Lock_Free_Try_Write_16): New routine. |
| (Lock_Free_Try_Write_32): New routine. |
| (Lock_Free_Try_Write_64): New routine. |
| |
| 2012-07-12 Robert Dewar <dewar@adacore.com> |
| |
| * exp_attr.adb, exp_ch9.adb, sem_ch9.adb, exp_aggr.adb: Minor |
| reformatting. |
| |
| 2012-07-12 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_dim.adb (Analyze_Dimension_Function_Call): Reformatting of error |
| msgs for elementary functions. |
| |
| 2012-07-12 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_attr.adb (Eval_Attribute): Minor reformatting. |
| |
| 2012-07-12 Pascal Obry <obry@adacore.com> |
| |
| * prj-nmsc.adb (Check_Library_Attributes): Allow the same library |
| project in different project tree (different aggregated projects). |
| |
| 2012-07-12 Thomas Quinot <quinot@adacore.com> |
| |
| * s-bytswa.adb, g-bytswa.adb, g-bytswa.ads, s-bytswa.ads: Further |
| reorganization of byte swapping routines. |
| |
| 2012-07-12 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_disp.adb (Check_Dispatching_Context): Refine legality |
| checks on tagg indeterminate calls to abstract operations, |
| that appear in the context of other calls. |
| |
| 2012-07-12 Thomas Quinot <quinot@adacore.com> |
| |
| * s-bytswa.adb (Swapped2.Bswap16): Remove local function, |
| no longer needed. |
| |
| 2012-07-12 Javier Miranda <miranda@adacore.com> |
| |
| * exp_attr.adb (Expand_N_Attribute_Reference): For |
| attributes 'access, 'unchecked_access and 'unrestricted_access, |
| iff the current instance reference is located in a protected |
| subprogram or entry then rewrite the access attribute to be the |
| name of the "_object" parameter. |
| |
| 2012-07-12 Tristan Gingold <gingold@adacore.com> |
| |
| * raise.h: Revert previous patch: structure is used in init.c |
| by vms. |
| |
| 2012-07-12 Vincent Celier <celier@adacore.com> |
| |
| * make.adb (Binding_Phase): If --subdirs was used, but not |
| -P, change the working directory to the specified subdirectory |
| before invoking gnatbind. |
| (Linking_Phase): If --subdirs was used, but not -P, change the working |
| directory to the specified subdirectory before invoking gnatlink. |
| |
| 2012-07-12 Vincent Pucci <pucci@adacore.com> |
| |
| * exp_ch9.adb (Build_Lock_Free_Unprotected_Subprogram_Body): |
| For a procedure, instead of replacing each Comp reference by a |
| reference to Current_Comp, make a renaming Comp of Current_Comp |
| that rewrites the original renaming generated by the compiler |
| during the analysis. Move the declarations of the procedure |
| inside the generated block. |
| (Process_Stmts): Moved in the body |
| of Build_Lock_Free_Unprotected_Subprogram_Body. |
| (Process_Node): |
| Moved in the body of Build_Lock_Free_Unprotected_Subprogram_Body. |
| * sem_ch9.adb (Allows_Lock_Free_Implementation): Restrict any |
| non-elementary out parameters in protected procedures. |
| |
| 2012-07-12 Thomas Quinot <quinot@adacore.com> |
| |
| * sem_ch13.adb (Analyze_Attribute_Definition_Clause, case |
| Scalar_Storage_Order): Attribute applies to base type only. |
| |
| 2012-07-12 Ed Schonberg <schonberg@adacore.com> |
| |
| * exp_aggr.adb (Convert_To_Positional): Increase acceptable size |
| of static aggregate when Static_Elaboration_Desired is requested. |
| Add a warning if the request cannot be satisfied either because |
| some components or some array bounds are non-static. |
| |
| 2012-07-12 Thomas Quinot <quinot@adacore.com> |
| |
| * exp_pakd.adb: Minor reformatting. |
| |
| 2012-07-12 Tristan Gingold <gingold@adacore.com> |
| |
| * tracebak.c: Fix warnings. |
| * raise-gcc.c (__gnat_adjust_context): New function |
| (__gnat_personality_seh0): Call __gnat_adjust_context to adjust |
| PC in machine frame for exceptions that occur in the current |
| function. |
| |
| 2012-07-12 Thomas Quinot <quinot@adacore.com> |
| |
| * g-bytswa.adb, g-bytswa.ads, s-bytswa.adb, s-bytswa.ads, Makefile.rtl: |
| Move GNAT.Byte_Swapping to System (with a renaming under GNAT) |
| so that it is usable in expanded code. |
| |
| 2012-07-12 Tristan Gingold <gingold@adacore.com> |
| |
| * s-osinte-hpux.ads: Increase alternate stack size on hpux. |
| |
| 2012-07-12 Javier Miranda <miranda@adacore.com> |
| |
| * exp_ch3.adb (Make_Neq_Body): Fix typo in comment. |
| |
| 2012-07-12 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * tb-gcc.c (trace_callback): On IA-64/HP-UX, use workaround only |
| if USE_LIBUNWIND_EXCEPTIONS is defined. |
| * init.c: Further tweaks for IA-64/HP-UX. |
| |
| 2012-07-12 Tristan Gingold <gingold@adacore.com> |
| |
| * raise-gcc.c: Do not include unwind-dw2-fde.h. Adjust comments. |
| (db_region_for): Second argument is ip. Do not recompute ip. |
| (action_kind): Remove typedef, add unhandler enum const. |
| (action_descriptor): Adjust type of kind field. |
| (db_action_for): Second argument is ip, do not recompute it. |
| (get_call_site_action_for): First argument is call_site, do not |
| recompute it. Remove useless return. |
| (is_handled_by): Now return enum action_kind. |
| Handle GNAT_ALL_OTHERS first. |
| Return unhandler for GNAT_UNHANDLED_OTHERS. |
| (get_action_description_for): First argument is now ip, do not |
| recompute it. Adjust code for call to is_handled_by. |
| (__gnat_notify_unhandled_exception): Add prototype. |
| (PERSONALITY_FUNCTION): Call get_ip_from_context. Adjust calls. |
| Handle unhandler case. |
| (__gnat_cleanupunwind_handler): Add comments, add |
| ATTRIBUTE_UNUSED on arguments. |
| (__gnat_Unwind_RaiseException, __gnat_Unwind_ForcedUnwind): Define |
| only once. |
| * raise.h: Makes struct Exception_Data opaque. |
| |
| 2012-07-12 Robert Dewar <dewar@adacore.com> |
| |
| * make.adb, sem_ch9.adb, prj.adb, s-rident.ads, snames.ads-tmpl: Minor |
| reformatting. |
| |
| 2012-07-12 Javier Miranda <miranda@adacore.com> |
| |
| * exp_ch3.adb (Is_User_Defined_Equality): New subprogram. |
| (Make_Neq_Body): New subprogram. |
| (Make_Predefined_Primitive_Specs): Adding local variable |
| Has_Predef_Eq_ Renaming to ensure that we enable the machinery |
| which handles renamings of predefined primitive operators. |
| |
| 2012-07-09 Pascal Obry <obry@adacore.com> |
| |
| * prj.adb (For_Every_Project_Imported_Context): Make sure we |
| callback with the project having sources. |
| Minor reformatting. |
| |
| 2012-07-09 Eric Botcazou <ebotcazou@adacore.com> |
| |
| * make.adb: Fix typo. |
| |
| 2012-07-09 Vincent Pucci <pucci@adacore.com> |
| |
| * sem_ch9.adb (Check_Node): Allow attributes |
| that denote static function for lock-free implementation. |
| (Is_Static_Function): New routine. |
| |
| 2012-07-09 Tristan Gingold <gingold@adacore.com> |
| |
| * tracebak.c: Adjust skip_frames on Win64. |
| |
| 2012-07-09 Tristan Gingold <gingold@adacore.com> |
| |
| * init.c: Add __gnat_adjust_context_for_raise for ia64/hpux. |
| * raise-gcc.c: __gnat_cleanupunwind_handler: Do not call |
| _Unwind_GetGR on hpux when using libgcc unwinder. Part of |
| |
| 2012-07-09 Vincent Pucci <pucci@adacore.com> |
| |
| * exp_attr.adb, sem_attr.adb: Minor reformatting. |
| * par-ch13.adb, par-ch4.adb, par-util.adb: Reformatting |
| considering that internal attribute names are not defined anymore |
| in the main attribute names list. |
| * snames.adb-tmpl (Get_Attribute_Id): Special processinf |
| for names CPU, Dispatching_Domain and Interrupt_Priority. |
| (Is_Internal_Attribute_Name): Minor reformatting. |
| * snames.ads-tmpl: New list of internal attribute names. Internal |
| attributes moved at the end of the attribute Id list. |
| |
| 2012-07-09 Robert Dewar <dewar@adacore.com> |
| |
| * freeze.adb: Minor code reorganization (use Ekind_In). |
| * exp_attr.adb, sem_ch9.adb par-ch4.adb, s-taprop-mingw.adb, |
| sem_attr.adb, exp_ch8.adb, snames.adb-tmpl, par-util.adb, |
| sem_ch13.adb, snames.ads-tmpl: Minor reformatting. |
| |
| 2012-07-09 Tristan Gingold <gingold@adacore.com> |
| |
| * raise-gcc.c: Adjust previous patch. |
| |
| 2012-07-09 Vincent Celier <celier@adacore.com> |
| |
| * make.adb (Compilation_Phase): Do not build libraries in |
| Codepeer mode (do not call Library_Phase). |
| |
| 2012-07-09 Ed Schonberg <schonberg@adacore.com> |
| |
| * sem_ch13.adb: Extend previous change to elementary types. |
| |
| 2012-07-09 Javier Miranda <miranda@adacore.com> |
| |
| * exp_ch8.adb (Expand_N_Subprogram_Renaming_
|
